Question

What is the perimeter of the formed triangle?​

Answer 1

Answer:

60m

Step-by-step explanation:

perimeter =a+b+c

by Pythagoras theorem,

(hypotenuse)2= (perpendicular)2 + (base)2

base=20m

perpendicular=15m

then,

(H)2= (20)2+(15)2

(H)2=400+225

(H) 2= 625

H = 25

perimeter=25+20+15=60m

Answer 2

Answer:

The perimeter of the fromed triangle is 60m