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Form 2 Mathematics Questions and Answers on Area of a Triangle

Form 2 Mathematics Questions and Answers on Area of a Triangle

Lessons (8)

• 1.    Find the area of each of the following figures:
  7m 12s

• 2.    Find the area of each of the triangles below:
  4m 12s

• 3.    A triangle has sides 10 cm, 7 cm and 9 cm. Find: (a) its area. (b) the sizes of its angles.
  8m 3s

• 4.    The area of triangle ABC below is 28.1 #cm^2#. Find the length BC.
  1m 10s

• 5.    In a triangle XYZ, XY = 7 cm, YZ = 24 cm and XZ = 25 cm. Find the length of the perpendicular from vertex Y to side XZ.
  3m 50s

• 6.    The perimeter of a triangle is 22 cm. If one of the sides is 9 cm, find the other sides if the area of the triangle is 20.976 #cm^2#.
  4m 50s

• 7.    A traditional stool has a triangular top which measures 27 cm, 35 cm and 42 cm. Calculate the area of the top.
  1m 29s

• 8.    A triangular flower garden measures 10 m, 15 m and 24 m. Find the area of the garden.
  1m 31s