Triangle CDE is similar to triangle FGH. Find the measure of side HF. Round your answer to the nearest tenth if necessary. Figures are not drawn to scale.
7
E
D
H
X
10
24
G
HF
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Ahovercraft takes off from a platform. its height (in meters), xx seconds after takeoff, is modeled by: h(x)=-2x^2+20x+48h(x)=−2x 2 +20x+48 what is the maximum height that the hovercraft will reach?

If cos(θ)=2853 with θin q iv, what is sin(θ)?

What is the hypotenuse of a triangle with 4 ft and 5 ft