Bob wants to fix the window on his house, but can’t quite reach it he gets a ladder to access the window, which is 15 feet from the ground,

Question

Bob wants to fix the window on his house, but can’t quite reach it he gets a ladder to access the window, which is 15 feet from the ground, and he places the ladder 8 feet from the house. How long does the ladder have to be if it reaches the window exactly?

in progress 0
Kim Cúc 5 months 2021-08-27T12:42:36+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-27T12:44:08+00:00

    17 feet

    Step-by-step explanation:

    15^2 + 8^2 = c^2
    15^2 + 8^2 = 289

    square root of 289 is 17

    0
    2021-08-27T12:44:25+00:00

    Dwinsnbobxjdjdjdjddmdolsosokdkdjdjd

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )