Question

help! urgent! ill give u brainliest if correct

Answer 1

Answer:

1) x=5 ;2) x=17 ;3) x=12 ;4) x=9 ;y =5.

Step-by-step explanation:

angle A =C

73=8y-7

A+B+C=180

73+73+6X+4=180

X=5

2)  angleC=B

AC=AB

X+9=2X-8

X=17

3)angle A=B=C

so AB=AC=BC

let

ab=ac

5x-22=3x+2

x=12

4)  LN=LM

so,

ANGLE L=M=N

equilateral triangle

so L=M=N=60

then,

7x-3=60

x=9

and, 11y-5=60

y=5.