Question
In an equilateral triangle, the length of the side is 18
In an equilateral triangle, the length of the side is 18
cm. A circle is inscribed in the triangle. Find the radius of the circle.
More Triangle Questions
- In a ∆ABC, points P, Q and R are taken on AB, BC and CA, respectively, such that BQ = PQ and QC = QR. If ∠ BAC = 75°, what is the measure of ∠ ...
- The area of two similar triangles is 361 cm² and 324 cm², respectively. What is the ratio of their corresponding altitudes?
- Determine the inradius of an equilateral triangle whose altitude measures 9√3 cm.
- The sides of a triangle are in the ratio 7:24:25. If the area of the triangle is 336 cm², what is the perimeter of the triangle?
- What is the height of an equilateral triangle with a side length of 8√3 cm?
- Two similar triangles have areas 50 cm² and 98 cm². If a side of the smaller triangle is 5 cm, find the corresponding side of the larger triangle.
- The base of a triangular plot is 25 meters, and its height is 30 meters. If a path of 2 meters wide is to be built around the plot, what will be the area o...
- Find the ratio between the area of an equilateral triangle with side 6 cm and the area of a square with side 6 cm.
- The corresponding medians of two similar triangles are 12 cm and 15 cm. If the area of the first triangle is 288 cm, then find the area of the second trian...
- Find the length of AC, if ΔABC ~ ΔRQP and AB = 10 cm, RQ = 8 cm and RP = 12 cm.
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
