Register
Pleasee helpp me!,!,!
83.5k views
3 votes
Pleasee helpp me!,!,!

Pleasee helpp me!,!,!-example-1
User Hajamie
by
8.5k points

1 Answer

3 votes

Answer:

a=20

Explanation:

Notice the perpendicular mark where lines HL and HJ connect, that means that the angle is 90 degrees.

so that means angles HL+HJ=90

now substitute: (a+15)+(a+35) then solve

2a+50=90

2a=40

a=20

User Seasick
by
8.1k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
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.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Link Copied!