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A square has diagonals of lenght 10cm find the sides of the square?
Wiki User
∙ 15y ago
100 cm = 2* sides^2 so side length = square root of 50 cm
Wiki User
∙ 15y ago
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What is the volume that is 10cm 7cm 12cm?
10cm x 7cm x 12cm =840 square cm3
What is the area of a right angled triangle when one side is 10cm and 2 sides are 20cm?
200 sq. cm.
What triangle has 10cm 17cm and 21 cm one of the angles measure 99 degrees?
If the sides are 10cm, 17cm and 21cm, the three angles are approx 28, 53 and 99 degrees. It is an obtuse angled triangle.
What is the area of a grid 7cm by 10cm?
The area defined by the above measurements is 70 square centimeters.
Each of the equal sides of an isosceles triangle is 5 cm greater than the base. The perimeter is 46 Centimeters. What is the length of each side of the triangle?
a is one of the equal sides of the iscosceles triangle b is the base perimeter is a + a + b = 46cm a = b + 5cm subsitute a for b + 5cm in the perimeter equation b + 5cm + b + 5cm + b = 46cm This simplifies down to 3b + 10cm = 46cm subtract 10cm from both sides of the equation 3b + 10cm - 10cm = 46cm - 10cm 3b = 36cm Then divide each side of the equation by 3 3b ÷ 3 = 36cm ÷ 3 b = 12cm Subsitute b back into a = b +5cm a = 12cm + 5cm a = 17cm So you have 2 sided with the length of 17cm and the base with the length of 12cm
What is the area of a square with sides of 10cm?
It is: 10*10 = 100 square cm
What is the perimeter of a13cm and 13cm and 10cm and 10cm square?
A "square" is a figure that has four sides of equal length. To get its perimeter, you multiply any of the four sides by 4. If you mean a "quadrilateral" that has the stated sides, just add the sides together.
What is the perimeter of a square that has 10 cm sides?
40 cm (10cm x 4 sides = 40cm)
What is the perimeter of a square with 10cm sides?
40cm (4 x 10 = 40)
The diagonals of the rhombus are in the ratio 3 4 the perimeter of the rhombus is 40cm find the lengths of the sides and of the diagonals?
The length of the sides of the rhombus are 10cm, as a rhombus has equal sides. since the diagonals of a rhombus are perpendicular, ratio of side of rhombus to 1/2 a diagonal to 1/2 of another diagonal is 5:4:3 (pythagorean thriple), hence ratio of side of rhombus to 1 diagonal to another diagonal is 5:8:6. since 5 units = 10cm 8 units = 16cm 6 units = 12cm and there are your diagonals.
Lenght of a rectangle is 15cm breath is 10cm what the perimeter?
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What is the average length of a pen?
the average lenght of a pen can be about 10cm
What is the area of a square with sides 10cm long?
A square with a side length of 10 cm has an area of 100 cm2
Find the area of the squares whose sides of 10cm?
Area of square = (length of side)2 = (10cm)2 = 10*10 cm2 = 100 cm2
Would A rectangle is 7 cm wide and 10cm long.find the lenght of a diaonal of the rectangle?
Using Pythagoras the length of the diagonal in the rectangle is the square root of 149 or just over 12 cm
How many one centimeter squares are contained in a larger square that is 10cm long and 10cm wide?
Area of small square = 1cm * 1cm = 1 cm2 Area of larger square = 10cm * 10cm = 100 cm2 Number of small squares in larger square = 100/1 = 100.
What's the perimeter of 100square cm?
The perimeter of 100 square in cm is 40cm. Each side is 10cm, you get 40 when you add the four sides.
