A^2 + b^2 = c^2.....a and b are the legs and c is the hypotenuse
4^2 + b^2 = 5^2
16 + b^2 = 25
b^2 = 25 - 16
b^2 = 9
b = sq rt 9
b = 3 m
1 meter = 100 cm....so 3 meters = 3(100) = 300 cm
ur answer : the tree is 300 cm high
Step-by-step explanation:
answer 2. should be right
8 x 2 1/4 = 18
the stack is 18 in. thick.
Hope this helps!!
~Kiwi
Answer:
16
Step-by-step explanation:
So there are 2 cards in each of the first 2 sets. These would provide 4 different outcomes. Since there are 4 cards in the 3rd set, that is multiplied by the four outcomes you get from the other 2 sets. So 4 outcomes times 4 new cards gives you 16 different outcomes.
