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trapecia [35]
3 years ago
5

In the figure below, p ||q. find m 7 if m 8=116°

Mathematics
2 answers:
Alex Ar [27]3 years ago
7 0

Answer:

180-116=64

Step-by-step explanation:

Angles sums should be 180 since it is straight angle

Serjik [45]3 years ago
3 0

Answer:

m∠7 = 64°

Step-by-step explanation:

∠7 and ∠8 are supplementary meaning they add up to 180°.

m∠7 + m∠8 = 180°

m∠7 + 116° = 180°

m∠7 = 64°

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Zanzabum

Answer:

The coordinates of the midpoint of the two vertices are

(0,2) (Third option)

Step-by-step explanation:

<u>Coordinates Of A Midpoint </u>

Given a pair of points in the plane

\displaystyle P_1\ (x_1,y_1)\ ,\ P_2(x_2,y_2)

the coordinates of the midpoint of both points are

\displaystyle x_m=\frac{x_1+x_2}{2}

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So the x-coordinate of their midpoint is

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And the y-coordinate of their midpoint is

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So the coordinates of the midpoint of the two vertices are

(0,2), the third option

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