Question
The side of an equilateral triangle is 15 cm long. What is the radius of the circle circumscribing this equilateral triangle?
More Triangle Questions
- What is the length of the hypotenuse in an isosceles right-angled triangle if one of its equal sides measures 6√2 cm?
- Determine the inradius of an equilateral triangle whose altitude measures 9√3 cm.
- What is the length of the hypotenuse in an isosceles right-angled triangle if one of its equal sides measures 5√3 cm?
- Two triangles ABC and PQR are similar. The area of ΔABC is 81 cm² and the area of ΔPQR is 144 cm². If side AB = 9 cm and the corresponding side in ΔPQR is ...
- The area of a triangle is 480 cm² and the ratio of its sides is 10: 24: 26. What is the perimeter of the triangle?
- The angles of a triangle are in the ratio 4:5:3. Determine the sum of the smallest and largest angles of the triangle.
- What is the height of an equilateral triangle if each of its sides is 4√3 cm?
- In triangle ABC, DE is drawn parallel to BC, meeting AB at D and AC at E. If AD : DB = 3 : 2 and the area of triangle ADE is 45 cm², find: (a) the area of...
- The corresponding medians of two similar triangles are 16 cm and 20 cm. If the area of the first triangle is 288 cm, then find the area of the second trian...
- Find area of a trapezium with parallel sides 12 cm and 18 cm, height 10 cm.
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)