2 years ago

Which is equivalent to square root 8 to the third power

Mathematics

1 answer:

xz_007 [3.2K]2 years ago

8 0

Answer:

Step-by-step explanation:

IMPORTANT: ∛8ˣ is not the square root of 8³. ∛ means cube root.

∛x = x^(⅓)

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In rectangle ABCD, point E lies half way between sides AB and CD and halfway between sides AD and BC. If AB=3 and BC=2, what is

Alex777 [14]

Answer:

<em>The area of the shaded region is 3.</em>

Step-by-step explanation:

Since point E lies halfway between AB and BC, the area of the shaded region (As) consists of two identical triangles with base equal to AB and height equal to half the measure of BC:

$A_s=2 * A_t$

Where At is the area of each triangle.

$\displaystyle A_t=\frac{AB*BC/2}{2}$

$\displaystyle A_t=\frac{AB*BC}{4}$

We know AB=3 and BC=2, thus:

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Simplifying:

$\displaystyle A_t=\frac{3}{2}$

Finally:

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Note the area of the shaded region is half the area of the rectangle.

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