Question

1. find the area of the figure.$a = \square$ $mi^2$grade 6: mrl cc>chapter 7>practice test> question #411. find the area of the kite.$a = \square$ $cm^2$grade 6: mrl cc>chapter 7>practice test> question #3

Explanation:

Step1: Calculate area of trapezoid

Formula: $A=\frac{(b_1+b_2)}{2}h$
Substitute $b_1=4$, $b_2=5$, $h=4$:
$\frac{(4+5)}{2} \times 4 = \frac{9}{2} \times 4 = 18$

Step2: Calculate area of kite

Formula: $A=\frac{d_1 \times d_2}{2}$
First find diagonals: $d_1=3+3=6$, $d_2=3+6=9$
Substitute values:
$\frac{6 \times 9}{2} = 27$

Answer:

1. $18$ mi²
2. $27$ cm²