Ahiker standing at point g wants to estimate the distance across the lake to point h, which is directly north of her location. she walks 650 feet west to point f. she measures the angle from point f to point h to be 84º north of east. find the distance across the lake to the nearest tenth of a foot. a. 68.3 feet b. 646.4 feet c. 655.4 feet d. 6,184.4 feet