The area of a shape of right triangle problems
Number of problems found: 561
- Find area 2
Find the area of the green region in the given picture. Dimensions are shown.
- Isosceles triangle 17
One of the equal sides of an isosceles triangle is 13 cm and its perimeter is 50 cm. Find the area of the triangle.
- An equilateral triangle 2
If the sides of an equilateral triangle are increased by 2 meters, the area is increased by 7√3 square meters. Find the length of the side.
- Parallelogram - right angles
In parallelogram ABCD; AB = 16 cm, BC = 12 cm and diagonal AC = 20 cm. Find the area of the parallelogram.
- PQR - Euclid
Find the length of line segment PR - leg of the right triangle PQR. PQ=17 cm PS=15 cm QS=8 cm; Point S is the height touch point with a hypotenuse of the RQ.
- The volume 8
The volume of a right regular hexagonal prism is 187.2 cubic millimeters. The line segment that has a length of 2.6 millimeters begins at the center of the hexagon and ends at one side of the hexagon. 3 mm base. Find the height.
- A lamp
A lamp shade like that of a frustum has a height of 12 cm and an upper and lower diameter of 10 cm and 20 cm. What area of materials is required to cover the curved surface of the frustum?
- Right triangle - legs
Calculate the area of a right-angled triangle ABC with a=15 cm, b=1.7 dm.
- Trapezoid - RR
Find the area of the right-angled trapezoid ABCD with the right angle at the A vertex; a = 3 dm b = 5 dm c = 6 dm d = 4 dm
- Isosceles triangle
Find the area of an isosceles triangle whose leg is twice the base, b=1
- Square
Calculate the area of the square with diagonal 17 cm.
- Right triangle
Right triangle legs have lengths 630 mm and 411 dm. Calculate the area of this triangle.
- Isosceles triangle
Calculate the area of an isosceles triangle, the base measuring 16 cm and the arms 10 cm.
- Annular area
The square with side a = 1 is inscribed and circumscribed by circles. Find the annular area.
- Area of RT 2
Calculate the area of a right triangle whose legs have a length of 9 cm and 6.4 cm.
- Calculate
Calculate the length of a side of the equilateral triangle with an area of 50cm².
- Calculate 82490
Calculate the area of an isosceles triangle ABC with a base of 10 cm and a side of 7 cm. Sketch a picture.
- Rectangle - diagonal
A rectangle whose one side measures 35m and the other is 7m shorter than the diagonal of the rectangle. Calculate its area in m² (square meters).
- Rectangular 63094
Calculate the perimeter and the area of a rectangular garden if the diagonal length is 18 m long and one of the sides of the garden is 9m long.
- Equilateral triangle
Find the area of an equilateral triangle with a side of 15 cm.
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Try area of right triangle calculator. See also our right triangle calculator. Examples of area of plane shapes. Right triangle practice problems.