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2 years ago

Please i need answer ASAP find the area of each shapes

Mathematics

1 answer:

zvonat [6]2 years ago

5 0

Answer:

$\huge\boxed{c)\ A=104\ m^2}\\\boxed{d)\ A=200\ cm^2}$

Step-by-step explanation:

They are the trapezoids. The formula of an area of trapezoid is:

$A=\dfrac{b_1+b_2}{2}\cdot h$

$b_1;\ b_2$ - parallel bases

$h$ - height

$b_1=16m\\b_2=10m\\h=8m$

substitute:

$A=\dfrac{16+10}{2}\cdot8=\dfrac{26}{2}\cdot8=13\cdot8=104\ (m^2)$

$b_1=35cm\\b_2=15cm\\h=8cm$

substitute

$A=\dfrac{35+15}{2}\cdot8=\dfrac{50}{2}\cdot8=25\cdot8=200\ (cm^2)$

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2 years ago

Please i need answer ASAP find the area of each shapes ​

Please i need answer ASAP find the area of each shapes