More व्याकरण Questions
- The sides of two similar triangles are in the ratio 5:7. The areas of these triangles are in the ratio:
In a right-angled triangle, the two perpendicular sides are 9 cm and 12 cm. What is the radius of the incircle of the triangle?
Find the inradius of an equilateral triangle whose altitude is 9√3 cm.
In ∆ PQR, S is the midpoint of QR. T is the midpoint of line PS. Then, Area of ∆PTQ : Area of ∆ PQR is
Area of a triangles with vertices at (2, 3), (-1, 0) and (2, -4) is :
Find area of a trapezium with parallel sides 12 cm and 18 cm, height 10 cm.
What is the height of an equilateral triangle with a side length of 14√7 cm?
- The base of a right pyramid is an equilateral triangle with side 8 cm. If the height of the pyramid is 36√3 cm, determine the volume of the pyramid.
Find the area of the triangle formed by the line 5x + 3y = 15 and the x-axis and the y-axis.
Two triangles DEF and XYZ are similar to each other. If DE = 5 cm, DF = 7 cm, and XY = 15 cm, then find XZ.
