3 years ago

An isosceles triangle has legs that measure 10 feet. If the height of the triangle is 7 feet, find the length of its base

Mathematics

1 answer:

irinina [24]3 years ago

8 0

Answer:

14.2 feet

Step-by-step explanation:

I rounded off to 1 decimal place

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4x^2-400=0<br><br> square roots and solving quadratics

posledela

Answer:

x = ±10

Step-by-step explanation:

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Add 400 to both sides

4x² = 400

Divide both sides by 4

x² = 100

Take the square root of both sides

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aliya0001 [1]

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ZanzabumX [31]

Answer:

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Step-by-step explanation:

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