Question

The main mast of fishing boat is supported by a rope extend from the top of the mast to the deck.if the mast is 20m tall and the rope attaches to the deck 15m away from the base of the mast how long is the rope

Answer 1

Answer:

hii dear,

first let's look the figure.

Step-by-step explanation:

now you can use Pythagoras theorem

.