Points A and B are on opposite sides of a lake. A point C is 88.4m from A. The measure of angle BAC is 71.3 degrees and the measure of angle ACB is determined to be 30.5 degrees. Find the distance between points A and B (to the nearest meter).

im not sure

step-by-step explanation:

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft