Question
If the base and height of a triangle are in the ratio of
2:5 and area is 125 cm2. Find its base and height.Solution
Let the base and the height of the triangle be 2x and 5x respectively According to the question Area of Triangle = 1/2 ×Base ×Height = 125 cm2 1/2 ×2x ×5x = 125 x=5 cm Therefore, Base =10 cm and Height = 25 cm.
A cone has a base radius of 6 cm and a height of 8 cm. Find its volume and slant height (use π = 3.14).
120Â Â 124Â Â 151Â Â 167Â Â Â 292Â Â Â ?
Factor the polynomial: x³ - 6x² + 11x - 6.
What is the function of the "IF" function in Excel?
The simplified value of (452 x 452 x 452 – 356 x 356 x 356)/(452 x 356 + 452 x 452 + 356 x 356) is:
A bag contains 8 black and 10 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?
In the figure, ABCD is a cyclic quadrilateral with O as center of the circle If ∠BOC = 136°, find ∠OBC.
Relevant for Exams:
