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What is the area of a triangle with 11cm 8cm 7cm?
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.
What is the length of rt if rs equals 6 and st equals 6 and mo equals 11 and triangle rst equals triangle mno?
If triangle RST equals triangle MNO then RT = MO = 11 units. All the rest of the question - the lengths of RS and ST are irrelevant.
Is each side of a pentagon 11 inches?
A pentagon, which is a 5-sided figure, might have sides that are 11 inches long. But there are an infinite number of other lengths possible. If we are talking about a regular pentagon with a perimeter of 55 inches, then yes, each side of that pentagon is 11 inches long.
Triangle abc is a right triangle if side ac equals 5 and side bc equals 6 what is the measure of side ab?
If CB is the hypotenuse, then AB measures, √ (62 - 52) = √ 11 = 3.3166 (4dp) If AB is the hypotenuse then it measures, √ (62 + 52) = √ 61 = 7.8102 (4dp)
How do you find the perimeter of a picture frame that is 9 inches by 11 inches?
perimeter is the sum of all side lengths. Since a 9 by 11 has 2 sides 9 inch and 2 sides 11 inch, perimeter is 9+9+11+11 = 40 inches
What type of triangle has the side lengths of 11 15 and 25?
A scalene triangle
Can you have a triangle with side lengths of 11 13 and 15?
yes
Can these measures be the side lengths of a triangle 6in5in11in?
No, the measures 6 inches, 5 inches, and 11 inches cannot be the side lengths of a triangle. According to the triangle inequality theorem, the sum of the lengths of any two sides must be greater than the length of the third side. In this case, 6 + 5 = 11, which is not greater than 11, thus failing the triangle inequality condition.
Is it possible to build a triangle with side lengths of 5 7 and 11?
yes it is possible.
Is it possible to construct a triangle with side lenghts of 6cm 11cm and 13cm?
Yes, it is possible to construct a triangle with side lengths of 6 cm, 11 cm, and 13 cm. To determine this, we can use the triangle inequality theorem, which states that the sum of the lengths of any two sides must be greater than the length of the third side. In this case, 6 + 11 > 13, 6 + 13 > 11, and 11 + 13 > 6, all hold true, confirming that these lengths can form a triangle.
Which set of side lengths can form a triangle?
11, 4, 8
Can you construct a triangle that has side lengths 2 yd 9 yd and 10 yd?
No, you cannot construct a triangle with side lengths 2 yd, 9 yd, and 10 yd. This is because the sum of the lengths of the two shorter sides (2 yd + 9 yd = 11 yd) must be greater than the length of the longest side (10 yd) to satisfy the triangle inequality theorem. Since 11 yd is greater than 10 yd, these lengths do not form a triangle.
Do segments with side lengths of 9 4 and 11 form a triangle?
To determine if segments with lengths 9, 4, and 11 can form a triangle, we can use the triangle inequality theorem. This states that the sum of the lengths of any two sides must be greater than the length of the third side. In this case, 9 + 4 = 13, which is greater than 11; 9 + 11 = 20, which is greater than 4; and 4 + 11 = 15, which is greater than 9. Since all conditions are satisfied, the segments can indeed form a triangle.
Can a triangle have side lengths 46 and 11?
No because the sum of the its 2 smaller sides must be greater than its longest side.
Do the side lengths 15 11 and 2 x square root of 26 form a right triangle?
Yes.
A triangle sides are 8Cm 11Cm and 15Cm What is the triangles area?
Well, darling, to find the area of a triangle with those side lengths, you can use Heron's formula. So, plug in those side lengths (a=8, b=11, c=15) into the formula, calculate the semi-perimeter, and then solve for the area. Voilà, you've got yourself the triangle's area.
Can the sides of a triangle have lengths 10 11 and 4?
Yes and it will be a scalene triangle
