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murzikaleks [220]
1 year ago
7

If two rays share an endpoint,then they are opposite rays

Mathematics
1 answer:
Readme [11.4K]1 year ago
4 0
When their endpoint angle measure up to 180 then they can be called opposite rays
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Mr. Britt is pouring a 36' x 58' concrete pad for a metal building. If concrete costs
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Step-by-step explanation:

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8 0
3 years ago
Question 7: Find the value of x. The numbers below are in degrees.<br> 140<br> S<br> 50<br> 20
Lyrx [107]

Given:

A figure.

To find:

The value of x.

Solution:

Draw two parallel lines as shown in the below figure.

If a transversal line intersect two parallel lines, then alternate interior angles are same.

a=20              (Alternate interior angle)

d=b              (Alternate interior angle)           ...(i)

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x=70

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3 years ago
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