A only 3= 5(2-2)+3
3= 5(0)+3
Answer: 0
Step-by-step explanation: it’s undefined
Answer:
it will be b
Step-by-step explanation:
Answer:
<h2>L.A. = 384 cm²</h2><h2>S.A. = 640 cm²</h2>
Step-by-step explanation:
Lateral Area:
We have four congruent triangles with base b = 16cm and height h = 12cm.
The formula of an area of a traingle:

Substitute:


Surface Area:

In the base we have the square with side s = 16cm. The formula of an area of a square:

Substitute:


The answer is the last one