What is the area of this figure

21m^2

Step-by-step explanation:

Find the area of one rectangle

5 * 2 = 10

Then find the area of the other rectangle

6 * 2 = 12

Then add that together

10 + 12 = 22

Then find the area of the overlap

1 * 1 = 1

Then subtract the area of the overlap from the area of the rectangles

22 - 1 = 21

b. an equilateral triangle inscribed in a circle

step-by-step explanation:

we are given the figure of two circles having a triangle inside.

now, we know that,

"when a figure is lying inside an another figure, then the outside figure is known as circumscribed figure and the figure lying inside is referred to as the inscribed figure".

as we see that, the circles are containing the triangle completely.

thus, the circles are the circumscribed figures and the triangle is the inscribed figure.

hence, we get, 'an equilateral triangle is inscribed in a circle'.

step-by-step explanation:

which of the following statements correctly describes the expression below based on its degree and number of terms?

314 - 7x2 + 11