It depends on which angle beta is: the angle subtended by the arc at the centre of the circle (assuming that it is a circle and not an ellipse or some other shape), otr the angle subtended by the chord and one of the radii. Basically, there is not enough information provided in the question to give a sensible answer.
The equation to find the volume of a rectangular object is (a) volume equals length times width times height.
75.37
Assuming that you mean cuboid, length and width, the answer is 13,824 square units.
The best way to find the length of a right triangle is to use the Pythagorean Theorem. The answer would be A = 3.
To find the volume, multiply by the height x length x width. 7 x 5 x 21 = 735
The equation to find the volume of a rectangular object is (a) volume equals length times width times height.
Area divided by width equals length
75.37
In order to find length BC the length of AC or length of the hypotenuse must be given
Assuming that you mean cuboid, length and width, the answer is 13,824 square units.
The best way to find the length of a right triangle is to use the Pythagorean Theorem. The answer would be A = 3.
Perimeter equals to 2 times the length plus 2 times the breadth. Area equals to length multiply by breadth
For a rectangle, area equals length times width. To find the length given the width and area, divide the area by the width.
Length times width equals your units 2
depth equals volume divided by length times width
Length (L) equals area (A) divided by width (W); or L = A / W.
To find the volume, multiply by the height x length x width. 7 x 5 x 21 = 735