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Ann [662]
3 years ago
11

If m∠A + m∠B = 88° and m∠A + m∠B + m∠C = 150°, which property of equality will you use in the first step to find m∠C? Question 3

options: Transitive Property of Equality Reflexive Property of Equality Symmetric Property of Equality Substitution Property of Equality
Mathematics
1 answer:
Verdich [7]3 years ago
6 0

Answer:

Substitution Property of Equality

Step-by-step explanation:

The substitution property of equality states that if x = y, then x can be substituted in for y in any equation, and y can be substituted for x in any equation.

In this case, m∠A + m∠B in the second equation is substituted by 88°, from the first equation. This allows as to find m∠C as follows:

88° + m∠C = 150°

m∠C = 150° - 88° = 62°

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3 years ago
Suppose Paul went to the store and bought 4 peaches to add to the basket.Write two new numerical expressions to represent the to
sasho [114]

Answer:

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Step-by-step explanation:

The two solutions were arrived at based on the following :

1. The total number of fruit, irrespective of the kind or type.

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2. The second expression takes into account the peaches only.

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bixtya [17]

Answer:

...

Step-by-step explanation:


4 0
3 years ago
The measure of the angle
miv72 [106K]
First, we know this diagram consists of two horizontal lines cut by a transversal line. Therefore, we know that the given angle that measures 113° and the angle we want to find are alternate interior angles. Since all alternate interior angles are equal, we know the unknown angle must also be 113°.

I hope this helps.
5 0
3 years ago
Read 2 more answers
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