2 years ago

For 100 points asap please give right anser

Mathematics

1 answer:

Vlad [161]2 years ago

5 0

Answer:

224mm²

Step-by-step explanation:formula for area of triangle = base x height x 1/2

8x10 = 80 80 / 2 = 40 40 x 4 = 160 area for square =base x height

the pyramid is comprised of four triangles and one square, all we need is to find the individual surface areas of the shapes that compose the pyramid

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