73.6k views
3 votes
Pls help I need it done tonight

Pls help I need it done tonight-example-1

1 Answer

7 votes

Answer:

ABD= 58

BDC= 32

Explanation:

complementary = 2 angles equal 90 degrees.

8y+2=90

Subtract 2 both sides.

8y=88

y=11

That's not all, put y into the equations.

ABD

5(11)+3

Multiply

55+3=58

BDC

3(11)-1

MULTIPLY

33-1

SUBTRACT

32

User MRalwasser
by
5.3k points