Question

What is the least amount of fabric needed to make the tent?

Answer 1

The least amount is 136 feet

Answer 2

Answer:

Step-by-step explanation:

Alright , lets get started.

When we see the tent, we see are are 5 faces of this tent.

Two faces are triangular.

Two faces are rectangular.

And one base is also rectangular.

Area of one triangle = $\frac{1}{2}*base*height=\frac{1}{2}*6*4=12$

So the area of two triangles = $2*12=24$

Now, area of one rectangular face = $7*5=35$

So, area of both rectangular faces = $2*35=70$

Area of rectangular base = $7*6=42$

Total area = $24+70+42 = 136$

So the amount of fabric needed to make tent is 136 square feet.  :  Answer

Hope it will help :)