Question

PLEASE HELP!

Answer 1

Answer:

  A = 16

Step-by-step explanation:

Taken together, the triangles form a square whose side length is 4. The area is ...

  A = s² = 4²

  A = 16

Answer 2

Answer:

A= 16

Step-by-step explanation:

In the given figure , there are two triangles.

Side length and height of the triangle is the radius of the circle

Side length of the triangle = 4

height of the triangle = 4

Area of the triangle = $\frac{1}{2}*base*height$

= $\frac{1}{2}*4*4=8$

Area of another triangle = 8

Combined area of the triangle = 8+8 = 16

A= 16