smritimaharjan7425 smritimaharjan7425

11-09-2021
Mathematics

contestada

The base of an isosceles triangle is 24 cm and its area is 192 cm^2 . Find its perimeter.

Respuesta :

mdejazulhaque1972 mdejazulhaque1972

11-09-2021

Step-by-step explanation:

Area of Traingle=1/2×b×h

192cm²=1/2×24×h

192cm²=12×h

h=192/12

h=16cm

Hypotenuse ²=Base²+Altitude ²

Hypotenuse ²=12²+16²

Hypotenuse ²=144+256

Hypotenuse ²=400

Hypotenuse =20cm

Perimeter=20+20+24

=64cm

Answer Link

Otras preguntas

when you add heat to a liquid or gas what happens to the density and why?

What does the color black signify in Halloween?

I don't know how to draw 9/7 in a picture can u please help me

What is 6,346,786 rounded to the nearest hundred thousand

Why do you think the drafters of the declaration of independence would be attentive to "the opinions of mankind."

the problem -2x=9 equals the answer x=-4.5...is that correct or incorrect?

A bottle of body wash costs 2.88 and contains 12 ounces. How much does it cost per ounces?

Fill in the blank: Vampires are compulsive ____________? 1. Gamblers 2. Drinkers 3. Counters 4. Shoppers

A bag of candy contains 300 pieces of which 28% are red. How Many pieces are NOT red

What does the Old English word "hallow" mean? a. Sin b. Saint c. Spirit d. Spook