Draw diagonals and on rectangle ABCD. Measure and record the lengths of the diagonals.
1 answer:
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Given:
Slope of line F =
Slope of line G =
To find:
The conclusion about distinct lines F and G.
Solution:
We have,
Slope of line F =
=
Slope of line G =
=
The slopes of lines F and G are equal and we know that the slopes of two parallel lines are always equal.
Therefore, the line F and line G are parallel to each other.
The shape is a trapezoid and its area formula is:
A =
h
a is a base length, b is another base length and h is the height.
A =
(10.8)
A = 81
So the area of the shape is 81yd²
A =
a is a base length, b is another base length and h is the height.
A =
A = 81
So the area of the shape is 81yd²