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olya-2409 [2.1K]
3 years ago
12

Triangle GHK has an area of 117 cm2. Write an equation to find the height, h, of triangle GHK, (The base is 26 cm)​

Mathematics
1 answer:
Alecsey [184]3 years ago
7 0

Answer:

9cm

Step-by-step explanation:

Area of a Triangle =\dfrac12$ X Base X Height

Given:\\$Area of \triangle GHK =117cm^2\\$Base = 26cm\\Therefore:\\117=\dfrac12$ X 26 X h\\117=13h\\Divide both sides by 13 to obtain h\\h=117 \div 13\\$Height of Triangle GHK, h=9cm

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