omaremad2010taha omaremad2010taha

21-02-2024
Mathematics

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........... Cm 2- If the area of the triangle is 42 cm2, & it's height = 7 cm. then the length of corresponding base **** cm

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corbensquirrel corbensquirrel

21-02-2024

Answer: 12 cm

Step-by-step explanation:

A=0.5(b*h)---> plug in known numbers

42=0.5(b*7)---> Multiply by 2 to cancel the 0.5

84=b*7---> divide by 7 to cancel the 7

12=b

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