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15 votes
10

B
с
63°
9
A
D
What is the perimeter of ABCD?
perimeter =

10 B с 63° 9 A D What is the perimeter of ABCD? perimeter =-example-1
User Tuomastik
by
4.3k points

1 Answer

2 votes
the perimeter is 38 , As you can see each of the sides provided also have another side across from it that’s equal to the length, therefore you you double the size of the sides that were given , and add them two together.
User JeremyP
by
3.4k points