Answer:
➢ <u>Line segments are congruent if they have the same length.</u> However, they need not be parallel. They can be at any angle or orientation on the plane. ... If you drag any of the four endpoints, the other segment will change length to remain congruent with the one you are changing.
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Answer:
nonzero multiples of 8 are: 8, 16, 24, 32 40 and 48.
Step-by-step explanation:
Answer:
-9
Step-by-step explanation:
The triangle has two sides that are the same, so it is an isosceles triangle. Therefore, the base angles are the same.
Angles of a triangle add up to 180°, so:
70 + (x + 64) + (x + 64) = 180
70 + 2x + 128 = 180
2x = -18
x = -9
Answer:
x= 8
Step-by-step explanation:
17x + 3 = 139
17x = 136
x = 8
