A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 4 years ago
In a triangle, the measure of the first angle is twice the measure of the second angle. The measure of the 3rd angle is 68 degrees more than the measure of the 2nd angle. Use the fact that the sum of the measures of the 3 angles of a triangle is 180 degrees to find the measure of each angle. The measure of the smallest angle is??
anonymous
 4 years ago
In a triangle, the measure of the first angle is twice the measure of the second angle. The measure of the 3rd angle is 68 degrees more than the measure of the 2nd angle. Use the fact that the sum of the measures of the 3 angles of a triangle is 180 degrees to find the measure of each angle. The measure of the smallest angle is??

This Question is Closed

ajprincess
 4 years ago
Best ResponseYou've already chosen the best response.3Let us assume the scond angle to be x. Then first angle=2x Third angle=x+68 x+2x+x+68=180 Can u find x nw?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ok so im going to combine like terms right?

ajprincess
 4 years ago
Best ResponseYou've already chosen the best response.3ya. that's the first step.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ok so i get 4x+68=180. so now i subtract 68 from both sides?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0then i get 4x=112 so i divide by 4 on both sides and get 28? After that how do i find the measure of the smallest angle?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Ok so how do i find the measure of the smallest angle?

ajprincess
 4 years ago
Best ResponseYou've already chosen the best response.3The value of x is the measure of small angle.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0so 28 is the measure of the smallest angle?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0what would the measure of the 2nd largest angle be?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0that's not right it said.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0It says what would the measure of the 2nd largest angle be?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0what do i multiply there where that x is ?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0and how would i find the measure of the largest angle?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0so would the largest angle be 96?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0If i post another one kind of similar will u help me on it? you are great
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.