Question

garden in the form of a right angle triangle has an area of 72 square metre if the two side compromising the right angles are equal what could be the length of the sides​

Answer 1

12 ,12 ,28

Step-by-step explanation:

let abc is a right angels triangle

and

ac=bc(given)

area of triangle = 1×base ×height

2

72=1 × ac ×bc

2

72=1 ×ac×ac(ac=bc)

2

72×2 =ac square

1

144=ac square

root 144 =ac

12=ac

thefore ac and bc = 12

and the hypotenes AB =72 -12 +12

=28