The altitude of a triangle whose area is 84 cm and the base is 12 cm is
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Answered by
1
Answer:
A=hb/2
84=12h/2
84×2=12h
h=168/2
h=12
Answered by
2
Answer:
H = 14 cm
Step-by-step explanation:
given Area (A) = 84 cm
Base = 12 cm
H = ?
Apply formula of area of triamhle
1/2 × b × height
A = 1/2 × b × h
84 = 1/2 × 12 × h
84 = 6×h
H = 14 cm
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