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 angl

Question

3 years ago

10

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 angl

e ADE is 47°.. . . . The flow chart with missing statements and reasons proves that the measure of angle ECB is 43°.. . . . Which statement and reason can be used to fill in the numbered blank spaces?. . 1. Corresponding angles are congruent . 2. Triangle Sum Theorem. 3. Measure of angle AED is 43°.. . 1. Alternate interior angles are congruent . 2. Base angle theorem. 3. Measure of angle AED is 47°

Mathematics

2 answers:

fgiga [73] · Answer 1 · 2022-07-05T13:47:52+03:00

Below are the correct choices:

<span>Corresponding angles are congruent
Triangle Sum Theorem
Measure of angle AED is 43°.

Alternate interior angles are congruent
Base Angle Theorem
Measure of angle AED is 47°

Base Angle Theorem
Corresponding angle are congruent
Measure of angle AED is 43°.

Alternate interior angles are congruent
Triangle Sum Theorem
Measure of angle AED is 47°
</span>
The answer is the 3rd one. I hope it helps.

SVETLANKA909090 [29] · Answer 2 · 2022-07-05T15:15:00+03:00

SVETLANKA909090 [29]3 years ago

4 0

Answer:

A

Step-by-step explanation: