The base of a parallelogram is twice its height. If the area of the parallelogram is 72 sq. cm, find its height
Let the height of the parallelogram be x. cm. Then, base = (2x) cm.
2x×x=72=>2x2=72=>x=6
The lengths of the diagonals of a rhombus are 16 cm and 12 cm. Its area is:
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In a triangle, if the measures of two sides are 5 cm and 8 cm, then the third side can be:
In the given figure, if AB=8Cm, AC=10Cm, ∠ABD=90° and AD=17Cm, then the measure of CD is
In the given figure, ∠APO=35° if then which of the following options is correct?
The area of a semicircle is 77 sq.cm. Calculate its perimeter (in cm)
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An arc length of 16π units subtends an angle of 240 degrees. Find the radius 9in units) of the circle.