Question

Please answer fast ​

Answer 1

Answer:

x = 20

Step-by-step explanation:

Given, Perimeter = 92 cm.

Perimeter = Sum of the lengths of the sides of the triangle .

=> 92 = x + 2 + x + 10 + x + x

=> 92 = 4x + 12

=> 92 - 12 = 4x

=> 80 = 4x

=> x = 20

Therefore, x = 20

Hope it helps!

Answer 2

Answer:

X=20

Step-by-step explanation:

Perimeter of trapezium = sum of all sides

92=x+2+x+x+10+x

4x+12=92

4x=92-12

4x=80

x=80/4

x=20