Question

find the unknown length X in the following figures​

Answer 1

answer is 70

Step-by-step explanation:

by the rule of RHS.

p2 + b2= hy2 ( here 2 stand for square)

p=perpendicular

b=base

hy.=hypotenuse

here hy.= 37 , p.= 12

hy=37x37= 1369,p= 12x12= 144

now fit in formula _

144+b2=1369

h2 = 1369-144

h2=1225

height= √1225

height= 35

next triangle is same so height of second triangle is also 35.

and x = 35 +35= 70