If two sides of a triangle are 8 cm and 6 cm and its perimeter is 26 cm. Find the third side of the triangle.
12 cm
10 cm
9 cm
11 cm
8 + 6 + x = 26
⇒ x = 12cm.
If the area of a triangle is 48cm2 and its base is 8cm. Then find the height of the triangle.
Question 6(c)
Find the perimeter of an isosceles triangle with equal sides 8 cm each and third side 6 cm.
The lengths of the diagonals of a rhombus are 16 cm and 12 cm. The length of each side of the rhombus is
(a) 10 cm
(b) 12 cm
(c) 9 cm
(d) 8 cm