100 students who are in 9th or 10th grade were asked if they participated in at least one extracurricular activity (sports, musi
1 answer:
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Answer:
The pentagon MNPQR has a perimeter of 22 units.
Step-by-step explanation:
Geometrically speaking, the perimeter of the pentagon is the sum of the lengths of each side, that is:
(1)
(1b)
If we know that ,
,
,
and
, then the perimeter of the pentagon MNPQR is:
The pentagon MNPQR has a perimeter of 22 units.