3 years ago

The following figure is made of a triangle and a rectangle. All of the sides of the triangle are the same length.

Mathematics

2 answers:

Andru [333]3 years ago

7 0

Answer:

130cm

Step-by-step explanation:

the perimeter of the triangle is 15 the perimeter of the rectangle is 150 + 115 + 15 equals 103 ♥ hope it helped

ladessa [460]3 years ago

6 0

The perimeter of the triangle is 15 and the perimeter of the rectangle 56 So when you add those all together The perimeter of the whole shape is 71

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