How do you do midsegments?

1 answer:

6 0

Put simply, it divides two sides of a triangle equally. The midpoint of a side divides the side into two equal segments. As you can see in the picture below, DE is the midsegment of the triangle ABC. Point D divides segment AB into two equal parts, and point E divides segment CB into two equal parts.

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How do you find the surface area of this shape?

geniusboy [140]

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4 years ago

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Softa [21]

Let's break this down:

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Umnica [9.8K]

Answer:

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Step-by-step explanation:

Given that the sum of the angles of any triangle is 180°, adding the expressions of each angle and setting them equal to 180° will give the value of 'x' and allow you to evaluate the angles.

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Out of the choices given, the only one that is true is that m∠A = 20°.

8 0

3 years ago

Simplify the expression: 3x2(x2 - 4x - 2) + (5x3 + 7x2 + 2x + 11) Show and explain your steps.

KengaRu [80]

Are they suppose to be squared ?

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11Alexandr11 [23.1K]

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using a graph tool
see the attached figure

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hence

the answer is the option
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