Answer:
it is possible to do that if the sum of two points is greater than the third point
Step-by-step explanation:
17
99 cm²
(5 + 4) x 11 = 99
Um where??
4/15 deeper than the 1st dive
make the 1st and 2nd dive have the same denotator. so
1st dive:5/15
2nd dive:9/15
subtract the 1st dive with the 2nd.
9/15-5/15=4/15
