H(ft) = √ (13² - 4²) = 12.4
It is a right-angled triangle and the Pythagorean theorem applies.
THEOREMA (by Pythagoras):
Given a right-angled triangle ABCABC as in the figure, then the relation is valida2 + b2 = c2a2 + b2 = c2where cc is the hypotenuse of the triangle and b, ab, a are the cathets.
h(ft) = √ (13² - 4²) = 12.4
A) (2+2)times3 because you will have to distributive properties,
Answer:
C.) A dilation. It got bigger so its a dilation
add the 2 numbers:
89 + 42 = 131 feet below the surface,
which can also be written as -131 feet