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dyalisa15
09.03.2021 •
Mathematics
What is the area of this trapezoid?
18 cm²
24 cm²
30 cm²
36 cm²
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Ответ:
36cm²
Step-by-step explanation:
Hey There!
So the first thing we need to do is find the area of a trapezoid formula
a = base 1
b = base 2
h = hypotenuse
Now we just plug in the values and get
6+12=18
9x4=36
So the area of the trapezoid is 36 cm ²
Ответ:
A=120°
Step-by-step explanation:
(4-2)×180=360
360-70=290
290-80=210
210-90=120
A=120°
Hope this helps! :)