118k views
18 votes
What is the value of y?

A.
16

B.
48

C.
64

D.
13

What is the value of y? A. 16 B. 48 C. 64 D. 13-example-1
User Pouria
by
5.0k points

1 Answer

1 vote

Answer:

48°

Explanation:

Because the y° angle plus the 3x° angle should equal 90°.

subtract 48° from 90° and you will get 42°.

the 3x° angle looks like it would be acute so it'd have to be 45° or under.

there's also another way to solve this problem, but I don't remember how

User Quanty
by
4.6k points