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3 years ago

7

An equilateral triangle has side length 10 centimeters. Find its area in square centimeters. HINT: The altitude of an equilatera

l triangle is the perpendicular bisector of its base.

1 answer:

dmitriy555 [2]3 years ago

3 0

30cmsquared hope this helps!!!!!

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3) If a = -19, d = 4 then find t2<br>

geniusboy [140]

Answer:

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Step-by-step explanation:

Arithmetic sequence:-

t2 = a + d

= -19 + 4

= -15.

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3 years ago

There were 12 people on jury there were 4 more men than women how many men were there

AlekseyPX

Answer:

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Step-by-step explanation:

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3 years ago

How do i solve this inequality? Number 46

myrzilka [38]

6(x-2.5) ≥ 8-6(3.5+x)

A number is before a parenthesis. The first step is to multiply.

6(x-2.5) = 6x -15

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Now solve

6x-15≥7+2x
-2x -2x

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3 years ago

The equation for the circle below is x2 + y2 = 100. what is the length of the circle's radius?

stealth61 [152]

X²+y² =(Radius)²

x²+y² =10². So the radius is 10

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3 years ago

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