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It is: 3*7.5 = 22.5 cm which is the perimeter of the equilateral triangle

Q: What is the perimeter of an equailateral triangle whose side measure 7.5 cm?

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Perimeter of a triangle is given by: sum of the three sides =(10+15+18)cm =43cm Done.

62.354 inches2

130 degrees is the measure of the base angles of an isosceles triangle whose vertex has a measure of 50 degrees.

The perimeter is 6 cm.

The figure is a triangle. That means it has 3 sides. The triangle is "equilateral". That means all three sides have the same length. One side is 5 cm. That means each of the other 2 sides is also 5 cm. So the perimeter is (5 + 5 + 5) = 15 cm.

Related questions

is the perimeter of the triangle whose sides measure 7.5 7.1 and 8.1

28.5

22.5 cm

The perimeter is 22.5 centimeters.

42cm

Perimeter of a triangle is given by: sum of the three sides =(10+15+18)cm =43cm Done.

6+8+10=24The perimeter of the triangle is 24 inchesThe perimeter is all the side lengths added up, so that triangle would have a perimeter of 24 inches.6+8+10=24 inches

22cm

It is: 3*7 = 21cm

The perimeter would be 16 meters.

130 degrees is the measure of the base angles of an isosceles triangle whose vertex has a measure of 50 degrees.

62.354 inches2