Start learning 50% faster. Sign in now
Triangle: LMO, BOC, LAC, OPR, PQR, PQI, PIR, QRS, PRS, RGF, JOI and RIO. So, there are twelve triangles in the given figure.
The altitude of an equilateral triangle is 6√3 cm. Find the area of the equilateral triangle.
18 × 15 + 86 – 58 = ? + 38
The difference between the length and breadth of a rectangle is 27 m. If its perimeter is 194 m, then its area is
A circle has a chord of length 22 cm, and this chord is the diameter of the circle. Find the radius of the circle.
Sum of first 10 terms of a GP is equal to the sum of the first 12 terms in the same GP. Sum of the first 15 terms is 31, what is the third term in the GP?
A circular park is having the circumference of 110m. A uniform path of width 3.5m has been made around the park. Find the area of this path?
What will be the total surface area of a triangular pyramid whose sides are all 2 cm long?
What is the maximum length of a pole that can fit inside a cubical room with each side measuring 27 cm?
Find the area of a rhombus (in cm2) whose side is 13 cm and the smaller diagonal is 11 cm?