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Perimeter of the square:
P = 4a
P = 4 × 7 cm
P = 28 cm
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What is the triangles area if the sides are 7cm 7cm and 5cm?
A triangle with side a: 7, side b: 7, and side c: 5 cm has an area of 16.35 square cm.
What is the area of a square with sides of length 7 mm?
The area of a square with sides of length 7 mm: 7 millimeters times 7 millimeters are 49 square millimeters.
What is area of equilateral triangle whose side is 7 cm?
A triangle with side a: 7, side b: 7, and side c: 7 cm has an area of 21.22 square cm.
What is the perimiter of a regular hexagon whose sides measure 7 cm?
A regular hexagon has 6 sides of equal length ("hex" means six). The perimeter is just the length of all the sides added up. So, Perimeter = 6 x 7 = 42 cm
A triangle has a perimeter of 39 cm. The longest side is twice as long as the shortest side. The third side is 7 cm. longer than the shortest side. What are the lengths of the three sides?
Let the shortest side be x cm, so that the longest side is 2x cm, and the third side is x + 7 cm. Since the perimeter of the triangle is 39 cm we have:x + 2x + x + 7 = 394x = 32x = 8Thus, the lengths of the sides are 8 cm, 15 cm, and 16 cm.
Perimeter of a square with 7-cm sides?
The perimeter is 7 cm
What is the perimeter of a square that has sides that measure 7 cm?
the perimeter of a square that has a side length of 7 cm is........28cm squared
What is the area of a square that has sides that measure 7 cm?
The area of a square is (side)2. Since side = 7 cm, then area = (7 cm)2 = 49 cm2 [square centimeters].
What is the perimetre of the rectangle 7cm x 10cm?
Perimeter =7+7+10+10 = 34 cm
What is perimeter of a square with 7 cm sides equals to?
28cm (4 sides x 7 = 28)
How do you figure out if a square is 49cm2 what is perimiter?
Its 4 equal sides are 7 cm and so 4*7 = 28 cm which is its perimeter
What is the area of a square that has a 28 cm?
If it has a 28 cm perimeter, its sides are length 28/4 = 7. So, the area would be 7 x 7 = 49 cm2.
If the area of a square is 49 square centimeters what is the length of the side?
If the area of a square is 49 square centimeters, the length of each of its sides are: 7 cm.
How do you find the perimetre of a shape?
You measure the sides of the shape you are finding the perimetre of and then add together the measurements. Then you have your answer. eg: 8cm x 7cm x 3cm x 5cm 8+7+3+5=23 answer is 23cm
What is the perimeter of an equilateral triangle with 7-cm sides?
7 cm x 3 sides = 21 cm perimeter.
What is the triangles area if the sides are 7cm 7cm and 5cm?
A triangle with side a: 7, side b: 7, and side c: 5 cm has an area of 16.35 square cm.
What is the permeter of a square if it has an area of 49centmeters square?
The area is the side x side = 49 side = 7cm ( sqrt of 49) perimeter is some of sides = 7 + 7 + 7 + 7 = 28 cm
