Question

Pls Answer If You Don't Know The Answer Then Pls Don't Answer This Is Important​

Answer 1

Answer:

line segment de is 15 cm

Step-by-step explanation:

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let perpendicular be x

by pythagoras theorem

H^2 = B^2 + P^2

(17)^2 = 8^2 + x^2

289-64 = x^2

225 = x^2

x = 15