1. Section 3.1
Sign In
Area: 24
Horizontal side:& d= |x_2-x_1| Vertical side:& d= |y_2-y_1| With this, we can calculate the distance of the horizontal and vertical side.
Substitute ( 3,4) & ( 0,0)
B( 2(3), 2(4)) ⇒ B'(6,8) C( 2(3), 2(0)) ⇒ C'(6,0) Let's plot the dilated triangle.
When we dilate something by a certain factor, we are increasing the lengths of all its sides by that factor. With this, we can find the side lengths of the dilated triangle. &A'B'=2* AB=10 &A'C'=2* AC=6 &B'C'=2* BC=8