Related Questions

A triangle has a base x and an altitude y. A second triangle has a base twice the altitude of the first triangle, and an altitude twice the base of the first triangle. What is the area of the second triangle?
A 2xy
B 0.5xy
C 0.66xy
D 4xy
A is twise as good as B and together they finish a piece of work in 16 days. The number of days taken by A alone to finish the ork is.
A 20 days
B 21 days
C 22 days
D 24 days
'Oliver ' Twise is a
A Drama
B Novel
C Epic
D Poem
If the area of a triangle with base x is equal to the area of a square with side x, then the altitude of the triangle is-
A π2
B x
C 2x
D 3x
If a parallelogram with area P, a rectangle with area R and a triangle with area T are all constructed on the same base and all have the same altitude, then which of the following statements is false ?
A P = R
B P + T = 2R
C P = 2T
D T = $$\frac{1}{2}$$R
If the area of a triangle is 24 and its base is 6, what is the length of the altitude to that base?
A 3
B 6
C 8
D 10
If 3 sides of a triangle are 6 cm, 8 cm, and 10 cm, then the altitude of the triangle, using the largest side as its base, will be-
A 4.8 cm
B 4.4 cm
C 6 cm
D 8 cm
The area of a triangle is p sq.cm and its base is x cm. What is the height of the triangle (in cm) ?
A $$\frac{2p}{x}$$
B $$\frac{x}{2p}$$
C $$\frac{p}{2x}$$
D $$\frac{2x}{p}$$
The base of a triangle is twice its height, which is 5cm . What is the area , in square centimeters, of the triangle?
A 6.25
B 10
C 12.5
D 25
A square and an equilateral triangle each have sides of length 5. What is the ratio of the area of the square to the area of the triangle?
A 4/3
B √3/4
C 4/√3
D 4√3/3

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