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To find the area of a triangle given the lengths of its three sides (a, b, and c), you can use Heron's formula. First, calculate the semiperimeter (s) of the triangle using the formula s = (a + b + c) / 2. In this case, a = 10 cm, b = 5 cm, and c = 8 cm, so s = (10 + 5 + 8) / 2 = 11.5 cm. Next, calculate the area using Heron's formula: Area = √[s(s-a)(s-b)(s-c)]. Plugging in the values, we get Area = √[11.5(11.5-10)(11.5-5)(11.5-8)] = √[11.51.56.5*3.5] = √(381.9375) ≈ 19.54 square cm.
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Find the area of a right-angled triangle with base 8 cm and hypotenuse 10 cm?
The area of a right-angled triangle with base 8 cm and hypotenuse 10 cm is: 24 cm2
What is the area of a rectangle with the length of 8 m and the height of 500 cm?
area of rectangle = l * b area = 8 * 5 =40 m ^2 ( 1 m=100 cm 500cm= 5 m)
What is the area of 5 by 4 cm rectangle?
20cm squared
Find the volume 8 cm 10 cm 12.5 cm?
Volume: 8*10*12.5 = 1000 cubic cm
What is the area of a square of side 8 cm?
A square with a side length of 8 cm has an area of 64 cm2
What is the surface area 10 cm 12 cm 10 cm 10 cm 8 cm?
201
Find the area of a right-angled triangle with base 8 cm and hypotenuse 10 cm?
The area of a right-angled triangle with base 8 cm and hypotenuse 10 cm is: 24 cm2
The area of a is 64cm what is the perimeter of the square?
If the area of the square is 64 square cm then its sides are 8 cm. Its perimeter: 8+8+8+8 = 32 cm
Find the area of a trapezoid with the bases of 6centimeters and 8centimeters with the height of 5centimeters?
Trapezoid Area = (1/2)(b1 + b2)(h) We have: b1 = 6cm b2 = 8 cm h = 5 cm Substitute the given values into the area formula: Trapezoid Area = (1/2)(b1 + b2)(h) Trapezoid Area = (1/2)(6 cm + 8 cm)(5 cm) Trapezoid Area = (1/2)(14 cm)(5 cm) Trapezoid Area = (7 cm)(5 cm) Trapezoid Area = 35 cm^2
What is the perimeter of 8 cm by 10 cm?
8+10+8+10= 36 cm
What is the perimeter of a rectangle 5 cm wide and 8 cm long?
5x2= 10 8x2=16 10+16=26 perimeter= 26!
What is the area of a rectangle with the length of 8 m and the height of 500 cm?
area of rectangle = l * b area = 8 * 5 =40 m ^2 ( 1 m=100 cm 500cm= 5 m)
What is the area of a rectangle if its 8cm long and 5cm wide?
area = 8*5 = 40 square cm
How many times does 8 cm go into 5 mm?
By unit of length and distance and conversion ,we can say that 1 cm=10 mm 8 cm =80 mm now ,ratio is 80 :5 16 :1 16 times does 8 cm go into 5 mm
What is the length of the cuboid if its total surface area is 236 cm2 and width and height is 6 cm and 5 cm respectively?
8 cm Check: 2(5*6) + 2(5*8) + 2(6*8) = 236 cm2 Solved by using algebra.
What is the area of 5 by 4 cm rectangle?
20cm squared
What is the area of a parallelogram with a base of 8 centimeters and a height of 5 centimeters?
40sq cm
