Starter Quiz
Question 1 of 6
1
of 6
In a right triangle, if the hypotenuse is 39 cm and a second side is 15 cm, what is the area? (Use a calculator to help you.)
Select one answer
$$270 cm^2 $$
$$280 cm^2 $$
$$294 cm^2 $$
Remember that $$a^2+b^2=c^2$$
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