23
QuizMultiple Choice
Dot Product and Work — Unit test
Question 23 • Precalculus
A kite is made up of two isosceles triangles, KIT and KET, with the lengths shown. The top triangle of the kite, ΔKIT, is made from approximately 17 square inches of material.Heron’s formula: Area =
Answer
A
31 square inchesB
34 square inchesC
48 square inchesD
62 square inches