Points A and B are on opposite sides of a lake. A point C is 89.3 meters from A. The measure of angle BAC is 79°50', and the measure of angle ACB is determined to be 40°50'. Find the distance between points A and B (to the nearest meter).
A) 68 m
B) 66 m
C) 32 m
D) 34 m

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl

answer: x=3 and y=4

step-by-step explanation:

yrguevfytbrtuyr4

step-by-step explanation:

tduressqwzyx86diyvkghvtufvgycyvgtytc4