Mathematics
troller
9

Someone please help me out! Whoever helps me will get a follow and a shout-out. Thank you so much! There are two question that you need to answer: The area of a traingle is 57.12 cm squared. If the height of the triangle is 8.4 cm, how many centimeters long is the base? Solve the equation 2/7k = 1/6. Solve for K.

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(1) Answers
jigglebell

Base= 13.6. The equation is a=1/2BH. 57.12=1/2(8.4)b. Solve that and get 57.12=4.2b. 57.12/4.2= 13.6 K= 7/12

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