anonymous
  • anonymous
What are the measures of Angles a, b, and c? Show your work and explain your answers. Two straight lines intersect at a point to form angle a. The measure of the angle opposite to angle a is 30 degrees. Angle a is the angle of a right triangle having another angle equal to b. A triangle with one angle labeled c is on the left of the figure. The angle adjacent to c is labeled 75 degrees.
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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katieb
  • katieb
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
@pooja195
anonymous
  • anonymous
@muscrat123
muscrat123
  • muscrat123
i have to do FLVS, sorry. maybe real quick

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anonymous
  • anonymous
Its from FLVS and i failed the past 2 tests on this question
muscrat123
  • muscrat123
which grade r u doing?
anonymous
  • anonymous
7th grade
muscrat123
  • muscrat123
algebra?
anonymous
  • anonymous
Mathematics
anonymous
  • anonymous
Exam 5.12
anonymous
  • anonymous
Module 5 test part 2
muscrat123
  • muscrat123
oh bc im doing 7th grade algebra. Actually, now that i think about it, this was my ? too. i just started probability. ok. hold on so i can solve
anonymous
  • anonymous
ok
anonymous
  • anonymous
@pooja195
muscrat123
  • muscrat123
is there a pic?
muscrat123
  • muscrat123
@Tashiya_Pandas
anonymous
  • anonymous
1 Attachment
anonymous
  • anonymous
u got it?
muscrat123
  • muscrat123
yep thx
anonymous
  • anonymous
mmk so how do u get it and wyhats the answers'
muscrat123
  • muscrat123
hang on.
anonymous
  • anonymous
whats the ?
anonymous
  • anonymous
What are the measures of Angles a, b, and c? Show your work and explain your answers. Two straight lines intersect at a point to form angle a. The measure of the angle opposite to angle a is 30 degrees. Angle a is the angle of a right triangle having another angle equal to b. A triangle with one angle labeled c is on the left of the figure. The angle adjacent to c is labeled 75 degrees.
muscrat123
  • muscrat123
ok. so i got a 100% on this test. i copied and pasted it. let me know if u dont understand.
muscrat123
  • muscrat123
What are the measures of Angles a, b, and c? Show your work and explain your answers. Two straight lines intersect at a point to form angle a. The measure of the angle opposite to angle a is 40 degrees. Angle a is the angle of a right triangle having another angle equal to b. A triangle with one angle labeled c is on the left of the figure. The angle adjacent to c is labeled 65 degrees. Essay Submission Angle A: 45 degrees Angle B: 45 degrees Angle C: 115 degrees I found angle A and B because I know that in order for a triangle to be a triangle, all the angles need to add up to a total of 180 degrees. I know it is a right triangle, and one angle is 90 degrees. I also know that angle A and angle B are equal. So, the first thing i would do is 180 - 90, which equals 90. Then, since angles A and B are equal, I would divide 90 by 2 because there are two angles and 90 is what is left over after subtracting 90 from 180. So, angles A and B are 45 degrees. I found angle C because I know it is a supplementary angle and one of the two angles is 65 degrees. Since supplementary angles are two angles with a sum of 180 degrees, you would subtract 65 degrees from 180 degrees, 180 - 65. This equals 115, so angle C is 115 degrees. Points earned on this question: 10
muscrat123
  • muscrat123
@Tashiya_Pandas ^^^^^^^^^^^^^^^^^^^^^
anonymous
  • anonymous
a and b are 45 because it says there is a right angle
anonymous
  • anonymous
so you do 180-90=90
anonymous
  • anonymous
so then u have 90 left and u divide that by 2 so that gives u 45 for a and b
anonymous
  • anonymous
and angle C you would find by doing (180-75) and that would give u C because those angles are complemtery angles
anonymous
  • anonymous
what abput C?
muscrat123
  • muscrat123
did u c my answer?
anonymous
  • anonymous
mmk so the answer is?
anonymous
  • anonymous
Yeah
anonymous
  • anonymous
105
muscrat123
  • muscrat123
that is what i put in the test and i got a 100
anonymous
  • anonymous
mmk what u put
anonymous
  • anonymous
yes it is
muscrat123
  • muscrat123
Angle A: 45 degrees Angle B: 45 degrees Angle C: 115 degrees I found angle A and B because I know that in order for a triangle to be a triangle, all the angles need to add up to a total of 180 degrees. I know it is a right triangle, and one angle is 90 degrees. I also know that angle A and angle B are equal. So, the first thing i would do is 180 - 90, which equals 90. Then, since angles A and B are equal, I would divide 90 by 2 because there are two angles and 90 is what is left over after subtracting 90 from 180. So, angles A and B are 45 degrees. I found angle C because I know it is a supplementary angle and one of the two angles is 65 degrees. Since supplementary angles are two angles with a sum of 180 degrees, you would subtract 65 degrees from 180 degrees, 180 - 65. This equals 115, so angle C is 115 degrees.
anonymous
  • anonymous
ya, that angle was 65
anonymous
  • anonymous
er question the angle is 75
anonymous
  • anonymous
trust me i already passed 7th grade algebra
anonymous
  • anonymous
because her angle is 75 and ur was 65
muscrat123
  • muscrat123
oh ok
muscrat123
  • muscrat123
who is ur teacher @Tashiya_Pandas
anonymous
  • anonymous
yall take flvs?
muscrat123
  • muscrat123
yep
anonymous
  • anonymous
same
anonymous
  • anonymous
im doing geometry though
muscrat123
  • muscrat123
i do real school and online school
anonymous
  • anonymous
same
muscrat123
  • muscrat123
what grade
anonymous
  • anonymous
going into 10th
muscrat123
  • muscrat123
im 8
anonymous
  • anonymous
cool
anonymous
  • anonymous
My teacher is Mrs. Bussendorf in Math
anonymous
  • anonymous
my is Mr.Carrion
anonymous
  • anonymous
@Tashiya_Pandas what grade are u in?
anonymous
  • anonymous
7th
anonymous
  • anonymous
really?
anonymous
  • anonymous
you look older
muscrat123
  • muscrat123
1st i had Mrs. pagano now i have mrs. dillehay
muscrat123
  • muscrat123
:(

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