Mathematics, 20.07.2019 21:30 vedros

Anna has leaned a ladder against the side of her house. the ladder forms a 72º angle with the ground and rests against the house at a spot that is 6 meters high. what length is the best approximation for the distance along the ground from the bottom of the ladder to the wall?

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Anna has leaned a ladder against the side of her house. the ladder forms a 72º angle with the ground...