In triangle efg measure of angle equals 30° measure of angle s equals 60° and measure of angle g equals 90° which of the following statements about triangle efg are true

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

Which one is true about the hexagons ?

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?