Question
The length of three perpendicular distances of three sides of an equilateral triangle from a point which lies inside that triangle are 9 cm, 8 cm and 7 cm respectively. What is the perimeter of the triangle?
More Mensuration Questions
- The shortest median of a right triangle is measured to be 8.5 cm. What is the hypotenuse?
- Mr. Shiva invested equal amount of money in two private firms which gives 15% simple interest per annum for 3.5 years and 5 years respectively. If the diff...
- Ali the barber shaved 32% of his customers and gave a haircut to 64% of his customers. He charged Rs. 6 for a shave and Rs. 4 for a haircut. If 15% of cust...
- Find the area of sector of a circle whose radius is 21 cm and angle subtended by the sector at centre of circle is 45 ° .
- The perimeter of a rectangle is given as 72 cm, and the side of a square is equal to the mean of the length and breadth of the rectangle. Calculate the are...
- Perimeter of a square shaped plot is 120 metres and the area of a rectangular plot is 50% more than that of the square shaped plot. Find the area (in m2) o...
- The radius and height of a right circular cone are in the ratio 3: 4. If its curved surface area (in cm²) is 240 π, then its volume (in cm³) is:
- The length of a rectangle is 15 m and its breadth is 10 m. What is its area?
- The sum of the total surface areas of two cubes is 1326 cm2. If the product of the length of their edges is 98 cm2, then find the difference (in cm) betwee...
- The area of a circle is 2464 square cm. Find the area of a square whose side is 6 cm less than the radius of the circle.
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)