You can use the pythagoras’ theorem and just look at one right triangle.
The dimensions for one of the right triangles is (x/2), 8, and square root of 80.
a^2 + b^c = c^2
when c is the square root of 80.
Plug everything in
(x/2)^2 + 8^2 = (square root of 80)^2
That is equivalent to
((x^2)/4) + 64 = 80
Solve for x
((x^2)/4) = 16
Multiple by 4 on each side
x^2 = 64
Take the square root and you have you’re final answer
x = 8
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Answer:
the area is 13.5 inches squared and the perimeter is 16 inches
Step-by-step explanation:
because if you add 4.5 + 4.5 + 3.5 + 3.5 that equals 16
and if you multiply 4.5 by 3 equals 13.5 I hope I'm right I hope this helped
The formula for the slope is
Hope this helps.
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Answer:
100 ÷21 = 4.76 or 5
56 × 32 =1732
76+77= 153
Step-by-step explanation:
Hope it help
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