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3 years ago

In ΔFGH, f = 35 inches, g = 20 inches and h=30 inches. Find the measure of ∠H to the nearest degree.

Mathematics

2 answers:

kogti [31]3 years ago

5 0

Answer:

100

Step-by-step explanation:

it just is

svp [43]3 years ago

3 0

9514 1404 393

Answer:

59°

Step-by-step explanation:

The law of cosines tells you ...

h² = f² +g² -2fg·cos(H)

Solving for angle H gives ...

H = arccos((f² +g² -h²)/(2fg)) = arccos(725/1400) ≈ 58.811°

∠H ≈ 59°

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