Question

A right triangle has a diagonal of 20 ft, a length of 16 ft and a width is 3/4 of the length. What are the width, area and perimeter of this triangle.

Answer 1

width of the triangle = 12ft area of the triangle = 96 sq. ft perimeter of the triangle=48 ft

step by step Step-by-step explanation:

in the right angled triangle, we were told that the width is 3/4 the length.

the length = 16 ft

width = 3/4 × 16 = 12 ft

area of triangle =1/2 ×b×l

1/2 × 12 ×16 =96 sq. ft

perimeter of triangle = addition of all the sides = 16+20+12= 48 ft