Question

(3,5) (-5,-5) and (4,-2) ke tribhujo ka area gyat karo​

Answer 1

Answer:

33 units

Step-by-step explanation:

Area of triangle = 1/2 [ x1 *(y2 - y3) + x2 *(y3 - y1) + x3 *(y1 - y2) ]

(3 , 5)   (-5, -5)    (4 ,-2)

(x1,y1)   (x2,y2)   (x3,y3)

Area of triangle = 1/2 [ x1 *(y2 - y3) + x2 *(y3 - y1) + x3 *(y1 - y2) ]

1/2 [ 3(-5 - -2) + -5(-2 - 5) + 4(5 - -5)

=1/2 [ 3(-5+2) + -5(-7) + 4(5+5)

= 1/2 [ 3(-3) + 35 + 40 ]

= 1/2 [ -9 + 35 + 40 ]

= 1/2 * 66

= 33 units

Thank You....

Answer 2

Answer:

sjdjdjjddexjehshdbbdjdjdkfkfufuudjrjrurikrjrjdudjrnrn jrjjfjf