Question
If the perpendicular from a vertex of an equilateral triangle to the opposite side is 15√3 cm, find its inradius.
More Triangle Questions
- If the side of an equilateral triangle is 12cm, then find the area (in cm 2 ) of the triangle (correct to two decimal places).
- Find area of a trapezium with parallel sides 12 cm and 18 cm, height 10 cm.
- Determine the area of a triangle if its base measures 19.2 cm and its corresponding height is 24.5 cm.
- Determine the inradius of an equilateral triangle whose altitude measures 9√3 cm.
- In triangle MNO, PQ is drawn parallel to side NO. If MP = 5 cm, PN = 10 cm and MQ = 6 cm, find MO.
- The area of an equilateral triangle is 432√3 cm2 . If a square is drawn using the height of the triangle as one of the sides, then find the difference betw...
- 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 10√2 cm?
- Calculate the area of a triangle whose base is 19.5 cm and the height corresponding to it is 13.7 cm.
- Find the area of a triangle whose base is 18 cm and height is 14 cm.
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