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anonymous
 one year ago
Triangle ABC is a right triangle. Point D is the midpoint of side AB and point E is the midpoint of side AC. The measure of angle ADE is 36°.
The following flowchart with missing statements and reasons proves that the measure of angle ECB is 54°:
Which statement and reason can be used to fill in the numbered blank spaces?
anonymous
 one year ago
Triangle ABC is a right triangle. Point D is the midpoint of side AB and point E is the midpoint of side AC. The measure of angle ADE is 36°. The following flowchart with missing statements and reasons proves that the measure of angle ECB is 54°: Which statement and reason can be used to fill in the numbered blank spaces?

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.01.Measure of angle AED is 36° 2.Base Angle Theorem 3.Corresponding angles are congruent 1.Measure of angle AED is 54° 2.Base Angle Theorem 3.Alternate interior angles are congruent 1.Measure of angle AED is 54° 2.Triangle Sum Theorem 3.Alternate interior angles are congruent 1.Measure of angle AED is 54° 2.Triangle Sum Theorem 3.Corresponding angle are congruent

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the question is already up there @Jack1

Jack1
 one year ago
Best ResponseYou've already chosen the best response.1From the picture: this doesnt match up: 1.Measure of angle AED is 36° 2.Base Angle Theorem 3.Corresponding angles are congruent AED cant be 36, as ADE is 36 and the other angle is 90

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What's the answer then @Jack1

Jack1
 one year ago
Best ResponseYou've already chosen the best response.1if lines DE and BC are parallel: the triangle is congruent nothing in the picture indicates whether they are or are not parallel... so we can't assume they are... so ... yeah, i don't know how to solve it, sáll

Jack1
 one year ago
Best ResponseYou've already chosen the best response.1i'd answer: not enough data

Jack1
 one year ago
Best ResponseYou've already chosen the best response.1wait: ur 2nd picture indicates they're parallel (the flow diagram)

Jack1
 one year ago
Best ResponseYou've already chosen the best response.1as they're parallel: angle ADE = angle ABC and angle AED = ACB so they're congruent

Jack1
 one year ago
Best ResponseYou've already chosen the best response.1AED = 54 ACB = 54 ADE = 36 ABC = 36 they share an angle of 90 so ... yeah

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what is the answer? @Jack1

Jack1
 one year ago
Best ResponseYou've already chosen the best response.1u tell me @Bacon211 are the corresponding angles congruent? or the alternate interior angles congruent? once you understand this you can chose ther right answer

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Corresponding @Jack1

Jack1
 one year ago
Best ResponseYou've already chosen the best response.1cool, so as they're corresponding angles, i'd pick this one: 1.Measure of angle AED is 54° 2.Triangle Sum Theorem 3.Corresponding angle are congruent

Jack1
 one year ago
Best ResponseYou've already chosen the best response.1i think so dw:1439303654475:dw

Jack1
 one year ago
Best ResponseYou've already chosen the best response.1trust me... its that one i said... probably...

Jack1
 one year ago
Best ResponseYou've already chosen the best response.1... i think... maybe...?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The answer is D: AED is 54 Triangle Sum theorem Corresponding angles
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