Math, asked by kirtitripathi1137, 7 months ago

Find BC, if the area of a triangle ABC is 36cm² and the height AD is

Answers

Answered by gaddamanushamu
0

Answer:

24cm

Step-by-step explanation:

the area of a triangle ABC is 36cmsquare

the height of AD =?

36=1/2×BC×3

36×2÷3=BC

BC=12×2

BC=24

there fore AD=24cmsquare

Answered by fahmadkhan316
1

Step-by-step explanation:

⇒area of triangle=1/2*b*h

                          =1/2*bc*ad=36cm

                          =1/2*bc*6=36cm

                          =bc*3=36

                         =bc=36/3

           =12cm²

           now mark me as brainiest

                        And note that (*)is the sign of

                      multiplication                                

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