Triangle ABC is an isosceles triangle with equal sides of length 15 cm. The two equal angles are 30°. Draw a diagram
Determine the area of this triangle.
RECALL: AA where b is the horizontal base and h is the vertical height of the triangle.
2'
bh

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?