Question

What is the area of the figure?



A.
360 km²

B.
432 km²

C.
720 km²

D.
864 km²

Answer 1

http://static.k12.com/calms_media/media/1388500_1389000/1388544/1/b1ac4b603a5882e8a1b2624f0038c6c16752a94b/62367_FGA_U3_L7_V3_P.jpg

Answer 2

will fan!!!

Answer 3

we'll divide it into partitions
the area would be:
Area of the rectangle plus the area of the triangle
A(rectangle) = 12(24)
A(triangle) = 1/2(12)(36-24)
simplify

Answer 4

or you can simply have it as:
\[A = \frac{ 1 }{ 2 }(b_1 + b_2) h\]

Answer 5

ok wait i still don't get it can you tell me answer than i will see how to get that answer?

Answer 6

since the length at the bottom base is 24 and there's a right triangle, we can say that the area if we cut it into two parts(triangle and rectangle) is just
A = lw
A = (12)(24)
A = 288
for the triangle:
A = 1/2(12)(36-24)
A = 72
Atotal = 288 + 72
= 360
or using the second formula:
A = 1/2(24+36)(12)
A = 360

Answer 7

hurry plz

Answer 8

thx:)