Question

pls ans my question​

Answer 1

Answer:

y = 15

Step-by-step explanation:

we know exterior angle is equal to sum of opposite interior angles

therefore,

5y + 3 + 4y + 8 = 146

9y + 11 = 146

9y = 135

y =135/9

y = 15

#BAL

Answer 2

Angle acb= 34°

By angle sum property

5y+3 +4y+8+34=180

9y+45 =180

9y =180-45

Y = 135/9

=15

So angle BAC=5(15)+3

=78°

Angle ABC=4(15)+8

=68