The base of an isosceles right triangle is 24cm long, and its area is______ cm2．

The base of an isosceles right triangle is 24cm long, and its area is______ cm2．

24 × 24 / 2 = 576 / 2 = 288 (square centimeter); answer: its area is 288 square centimeter

Isosceles right triangle area is 24 square centimeter, how much is the bottom

Use the area method to get the hypotenuse C. see the picture for the detailed solution

Given that three vertices of a right triangle are on the same circle, the area of the triangle is 12cm2, and the perimeter is 12 √ 3cm, then what is the radius of the circle at the right triangle?

Let the side length of the triangle be a, B, C, where C is the opposite side of the right angle. Then we know that a ^ 2 + B ^ 2 = C ^ 2, a + B + C = 12 √ 3, AB / 2 = 12. This is a system of quadratic equations with three variables, (a + b) ^ 2 = (12 √ 3-C) ^ 2 = a ^ 2 + B ^ 2 + 2Ab = C ^ 2 + 48. The solution is C = 16 √ 3 / 3

In a semicircle with a diameter of 6 meters, draw the largest isosceles right triangle. Subtract the area of the triangle from the area of the semicircle. What is the perimeter of the remaining figure?
There should be formulas and formulas,

1/2*πd=1/2*π*6=3π
6 / radical 2 * 2 = 3 / radical 2
Perimeter = 3 π + 3 / radical 2
Hope to help you!