Planimetry - math word problems - page 96 of 187
Number of problems found: 3739
- Triangle perimeter
The area of an equilateral triangle is 81√3 cm². Calculate its circumference. - Window height
Each has a width of 218 cm and an area of 10,900 cm². Calculate the height of the window. - Diagonal length
The square plot has an area of 324 m². Calculate the length of the road that runs diagonally across the plot. - RTriangle 17
The hypotenuse of a right triangle is 17 cm. If you decrease both two legs by 3 cm, you will reduce the hypotenuse by 4 cm. Determine the length of these legs. - Circular flowerbed
We split the circular flowerbed with a diameter 8 m by concentric circles to circles and annulus with the same area. Find the radius of the circle. - The circle arc
Calculate the span of the arc, which is part of a circle with diameter d = 11 m and its height is 5 m. - Triangle angle determination
In one triangle, one angle is 43°, and the second is 15° less than the third. Determine the unknown angles of the triangle. - Triangle perpendicular perimeter
The perimeter of a right triangle is equal to 30 centimeters. Calculate the perpendicular b if a = 5 centimeters and c = 13 centimeters. A natural number expresses the length of the perpendicular b. - ABS triangle
Point S is the center of the square ABCD. The ABS triangle has an area of 9 cm². What is the circumference of the square in cm? - The two
The two angles of a triangle are 78° and 82°. So, what is the measure of the remaining third angle? - Square measurements
Find the area and perimeter of a square whose diagonal is 10 cm. - Right-angled triangle
Determine the area of a right triangle whose side lengths form successive members of an arithmetic progression, and the radius of the circle described by the triangle is 5 cm. - Rhombus sides
Find the sides of a rhombus; its area is 550 cm², and its altitude is 20 cm. - Isosceles right triangle
The area of an isosceles right triangle is 18 dm². Calculate the length of its base. - Square diagonal
Calculate the diagonal of a square if its area is equal to 169 square centimeters. - Alfa beta gama
The triangle's interior angle beta is 10 degrees greater than the angle alpha, and the gamma angle is three times larger than the beta. Determine the size of the interior angles. - Sequence
The arithmetic sequence is given: Sn=1656, d=6, an=138 Calculate a1 and n. - 3-bracket 3
Two angles of a triangle are 90° and 45°. Does the triangle have at least two equal sides? - Calculate
Calculate the height of an isosceles triangle with a base 37.8 mm long and an arm 23.1 mm long. - Roof height
Calculate the height of the house's roof, which is an isosceles triangle with a base of 8.4 m and arms of 6.5 m.
Do you have homework that you need help solving? Ask a question, and we will try to solve it. Solving math problems.
