Question

find the area of an issocles right angle trinagle if one of the right side is 20 cm long​

Answer 1

Answer:

Area of the isoscelesright△=12bh

Area=12∗20∗20=200cm2

Step-by-step explanation:

The basic property of a right angled ∆ has the area as the half product of the two conjugate sides of the right angle=>for this particular case of isosceles right angled ∆ with equal sides 20cm,could be arrived as (1/2)×20²=200sqcm.

hope will be helpful ☺️

Answer 2

Answer:

200cm² = area

Step-by-step explanation:

@MrMysteryy

________________