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To calculate the area of a triangle with side lengths of 11cm, 8cm, and 7cm, we first need to determine the semi-perimeter of the triangle. The semi-perimeter (s) is calculated by adding all three sides together and dividing by 2, so s = (11 + 8 + 7) / 2 = 13 cm. Next, we can use Heron's formula to find the area of the triangle, which is given by the formula: Area = √[s(s-a)(s-b)(s-c)], where a, b, and c are the side lengths. Plugging in the values, we get Area = √[13(13-11)(13-8)(13-7)] = √[1325*6] = √780 ≈ 27.93 cm².
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FranA triangle with side a: 11, side b: 8, and side c: 7 cm has an area of 27.93cm2
What is the area of the triangle 10cm ,8cm and 6cm
What is the area of the triangle 10cm ,8cm and 6cm
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What the area of a square with 11cm and 8cm?
88cm2, but it's a rectangle, not a square.
What measures 30 degrees 40 degrees an side of 5cm 7cm 8cm?
It is either a triangle on a curved surface or a polygon with 4 or more sides.
What is the area of a right triangle with sides of 8cm 15cm 17cm?
60 cm2
What is the area of a triangle with base 3 cm and height 8cm?
12 square cm
Could a triangle with sides 8cm 6cm 8cm long be a scalene triangle?
No because the dimensions given relate to an isosceles triangle.
The area of a triangle is 8cm the triangle has an area of 28cm squared What is the height of the triangle?
If one side of the triangle is 8cm then the other side is 7cm because 0.5*8*7 = 28 square cm
What triangle length are 14cm 3cm 8cm?
It is impossible to get a triangle with the side lengths 14cm, 3cm and 8cm 14cm itself is larger than the sum of two other lengths (3cm + 8cm = 11cm).
The base of a triangle is 8cm the triangle has an area of 28cm squared What is the height of the triangle?
Area of a triangle = 1/2 * base * heightWe have,Area = 28 cm squared, base = 8cmthen,28 = 1/2 * 8 * h28 = 4*hh = 7cm
What the area of a square with 11cm and 8cm?
88cm2, but it's a rectangle, not a square.
What is the area of a rectangle that is 11cm long and 8cm wide?
11 x 8 = 88
What is the area of a rectangle that measures 7 centimeters by 8 centimeters?
The area for a 7cm by 8cm is 56.
What is the area of a triangle 6cm by 8cm?
The area of triangle is : 24.0
What is the area of a triangle with a hypotenuse of 11 cm and width of 8cm?
The area of triangle is : 44.0
What is the area of a triangle when one side is 8cm and the other side is 14cm?
The area of triangle is : 56.0
What is the area of a triangle with a length of 8cm and a height of 3cm?
The area is 12cm2
What measures 30 degrees 40 degrees an side of 5cm 7cm 8cm?
It is either a triangle on a curved surface or a polygon with 4 or more sides.
What is the area of a triangle with a base of 6cm and height 8cm?
The area of triangle is : 24.0
