Answer:
Supplementary.
Step-by-step explanation:
In this case when put together, ∠2 & ∠3 create a straight line. A straight line is 180° in measurement, and the two angles are supplementary.
If the two angles meet together and create a right angle, then they are complementary, as, when combined, the two angles will form a 90° measurement.
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Answer:
(C) It has 4 congruent angles.
Step-by-step explanation:
A parallelogram is a four sided figure in which opposite sides are equal and parallel.
with is description we ca say that:
- Opposite sides are congruent.
- Diagonals bisect each other.
- Consecutive angles are supplementary.
The consecutive angle add up to 180°. That means that they are supplementary.
The 4 angles are not congruent.
Angle C prime D prime and A prime
Answer:
E=MC SQUARE²
Step-by-step explanation:
BECAUSE country's postal service will accept a package if its length plus its girth (the distance all the way around) does not exceed 78 inches. Find the dimensions (in inches) and volume (in cubic inches) of the largest package with a square base that can be mailed.
Answer:
1.584
Step-by-step explanation: