Question
If the angles of a triangle are in the ratio of 2:5:8, then find the value of the biggest angle.
More Triangle Questions
- In triangle GHI, JK is drawn parallel to side HI. If GJ = 7 cm, JH = 2 cm, and GK = 14 cm, find GI.
- 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 ...
- Two triangles DEF and XYZ are similar to each other. If DE = 5 cm, DF = 7 cm, and XY = 15 cm, then find XZ.
- A triangle has sides 13, 14, 15. Find its area.
- The base of a triangle is 14.8 cm, and the corresponding altitude is 20.2 cm. What is its area?
- If perpendicular and base of a right-angle triangle is, 18 cm and 24 cm, respectively, then find the length of the shortest median of triangle.
- A triangle has a base of 27.3 cm and the height is 11.4 cm. Find its area.
- If the inradius of a triangle with a perimeter of 60cm is 8 cm, then find the area of the triangle.(in cm2)
- The area (in square units) of the triangle formed by the vertices (0,2), (2,3), and (3,1) is:
- The perimeter of an equilateral triangle is 48√3 cm. Find its height.
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