3 years ago

How can properties of linear pairs and vertical angles help determine the angle measures created by the intersecting lines?

1 answer:

3 0

Answer:

Linear pairs are adjacent angles that are supplementary. Their measures add to 180 deg. Vertical angles are congruent. Let's say two lines intersect, and you know the measure of one of the 4 angles that were formed.

Step-by-step explanation:

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A bag contains 35 coins, some dimes and some quarters. The total amount of money in the bag is $4.85. How many dimes and how man

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Answer:

9 quarters and 26 dimes

Step-by-step explanation:

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10 months ago

chloe and jack play 4 games. the probability that chloe wins any game is 4/5. what is the probability that chloe wins for the 1s

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3 years ago

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2 years ago

A school has an equal amount of boys and girls. You use a coin to simulate the first three students to arrive at school each day

Nimfa-mama [501]

Answer:3/20

Step-by-step explanation:

Heads=Boy

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If the first 3 students are boys, all 3 coins must be heads.

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2 years ago

WXY is a right triangle. A. True. B. False.

lora16 [44]

Answer:

B. False

Step-by-step explanation:

According to pythagorean theorem, for this to be a right triangle, the sum of square of the length of the two legs must equal square of the length of the hypotenuse (longest side).

So $(\sqrt{34} )^{2}$ should equal $(\sqrt{18} )^{2}+(\sqrt{18} )^{2}$

We also know that $(\sqrt{a} )^{2}=(\sqrt{a})(\sqrt{a})=a$

Hence, $(\sqrt{18} )^{2}+(\sqrt{18} )^{2}=18+18=36$ , and

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3 years ago

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