Register
In the diagram shown, chords AB and CD intersect at E. The measure of (AC) ̂ is 134°, the measure of (DB) ̂ is (3x)° and the measure of ∠AEC is (7x)°. What is the degree measure of ∠ AED?
205k views
2 votes
In the diagram shown, chords AB and CD intersect at E. The measure of (AC) ̂ is 134°, the measure of (DB) ̂ is (3x)° and the measure of ∠AEC is (7x)°. What is the degree measure of ∠ AED?

In the diagram shown, chords AB and CD intersect at E. The measure of (AC) ̂ is 134°, the-example-1
User Marco Bonelli
by
7.5k points

1 Answer

2 votes

Answer:

Explanation:

Twice the difference of the arc measures are equal to the angle AED.

2(134-3x) = 7x

Distribute

268 - 5x = 7x

Add the 5x to the other side.

268 = 12x

x = 22 1/3

User Rufi
by
8.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!