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DanielleElmas [232]
4 years ago
14

3valuate the diagram below. Find the values of m and n.

Mathematics
1 answer:
Pepsi [2]4 years ago
5 0

Answer:

m = 20 and n = 35

Step-by-step explanation:

The triangle on the right has 2 congruent sides and is isosceles

Thus the 2 base angles are congruent, that is

n = \frac{180-110}{2} = \frac{70}{2} = 35

The external angle of a triangle is equal to the sum of the 2 opposite internal angles.

110 is an external angle to the triangle on the left, thus

m + 90 = 110 ( subtract 90 from both sides )

m = 20

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Step-by-step explanation:

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Marissa bought 2 and a half gallons of orange juice to make punch how many quarts of orange juice did. Marissa buy
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The answer is as follows:
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Answer:

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Step-by-step explanation:

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3 years ago
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Brrunno [24]
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8 0
3 years ago
if you were to solve the following system by substitution, what would be the best variable to solve for and from what equation?
Romashka-Z-Leto [24]

Answer:

see below

Step-by-step explanation:

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If we have to solve by substitution, Take the first equation and divide by 2

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