Math, asked by swati3032, 1 year ago

the 3 vertices of ABC are A(1,4)B(-2,2)C(3,2) plot these on a graph paper and calculate the area of ABC .

shivang10tiwarpdun85: dude to find the area of the triangle there is a formula

shivang10tiwarpdun85: ∆=½[X1(Y2-Y3)+X2(Y3-Y1)+X3(Y1-Y2)]

shivang10tiwarpdun85: X1=1, X2=(-2), X3=3 AND Y1=4, Y2=2, Y3=2

shivang10tiwarpdun85: according to this ques

shivang10tiwarpdun85: its the way to find the area without making a graph

shivang10tiwarpdun85: and find the ans in min

Answers

Answered by tony0522

wait
I will send u after 2 minute

swati3032: ok

swati3032: r u sending me plz

Answered by monalisha132

it is triangle and u can easily calculate it's area by formula....1/2×base×height

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swati3032: u slove or not tell na

shivang10tiwarpdun85: ok

shivang10tiwarpdun85: i am solving

swati3032: ok

shivang10tiwarpdun85: but maybe my ans will be wrong then u too will get the wrong method

shivang10tiwarpdun85: that is why i asked do u know the ans

swati3032: u send me I will see

shivang10tiwarpdun85: ok

swati3032: send than

swati3032: u sloved the answer

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