person out in a lake is swimming towards a cliff. The angle of elevation from the person’s present position to the top o
Posted: Fri Jul 08, 2022 5:38 am
person out in a lake is swimming towards a cliff. The angle ofelevation from the person’s present position to the top of thecliff is 30º. The person then swims closer to the cliff, and thenthe angle of elevation to the top of the cliff is 45°. If the cliffis 55 feet tall, how far did the person swim between those twopositions