It is a right angle triangle because it complies with Pythagoras' theorem.
Area = 1/2*30*40 = 600 square cm
The hypotenuse of an isosceles right triangle is 13 centimeters long. How long are its sides?
42 centimeters squared.
To find the length of the sides of a square given its area, you take the square root of the area. In this case, the area is 25 square centimeters. The square root of 25 is 5, so each side of the square is 5 centimeters long.
Perimeter = sum of three sides = 96 cm One side of 34cm, another of 25 cm so the third is 96 - 34 -25 = 37 cm
A small triangle, I guess.
The hypotenuse of an isosceles right triangle is 13 centimeters long. How long are its sides?
42 centimeters squared.
If an equilateral triangle is 3 centimeters long then the perimeter of the triangle is 9 centimeters. The perimeter is found by adding up the lengths of all the sides of an object.
The hypotenuse of a 30-60-90 triangle whose long leg is 13 centimeters is: 15.01 cm
27.713 square inches.
4.5 square inches
Perimeter = sum of three sides = 96 cm One side of 34cm, another of 25 cm so the third is 96 - 34 -25 = 37 cm
A small triangle, I guess.
24 square centimeters
It certainly could be, if, for example, the base of the triangle was 7 and the height was 4. But it could also be the area of a rectangle that's 7 long and 2 wide. Or the area of a square with sides about 3.7417 long.
A triangle with side a: 2, side b: 2, and side c: 2 cm has an area of 1.73 square cm.
no, a triangle can have one long side or two as long as it has 3 sides.