Question

1. what is the perimeter of kite defg? 9 cm, 65°, 15 cm (description of the kite diagram with vertices d, e, f, g and side lengths 9 cm, 15 cm, angle markings)

Explanation:

Step1: Recall kite side properties

A kite has two pairs of congruent adjacent sides: $DE = DG$ and $EF = GF$.

Step2: Identify given side lengths

$DE = 9$ cm, $GF = 15$ cm. So $DG = 9$ cm, $EF = 15$ cm.

Step3: Calculate perimeter sum

Perimeter = $DE + EF + GF + DG$
<Expression>
$Perimeter = 9 + 15 + 15 + 9$
</Expression>

Step4: Compute final perimeter

Add the values together.
<Expression>
$Perimeter = 48$
</Expression>

Answer:

48 cm