What is the are of three irregular figure below

22+36= 58

58*10= 580

580 * 0.5 = 290

290 is the answer

Step-by-step explanation:

1/2h(b+b)

The area of a trapezium equals the sum of the two parallel sides multiplied by the vertical height then multiplied by 0.5

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb

the answer is b.

step-by-step explanation:

by the trigonometric ratio tangent, tangent equals opposite divided by adjacent.

therefore, tan(50) equals ac/3

multiply each side by 3 to get: ac=3tan(50)

the answer is b.