kala wants to measure the width of a river. she marks off two right triangles as shown in the figure. the base of the larger triangle has a length og 56m and the base of the smaller triangle has a length of 35m. the height of the smaller triangle is 18.6m. How wide is the river?​

4th option is correct xy=-10

if this was to u plzz mark me the brainliest

98 points djdjsi zisksis sjsjsi sisksj sksjdj sksks sjsisj

bn,mn,n.vn.

step-by-step explanation:

pay attention in your classes and concentrate the best thing you can do to raise your test scores is to pay attention when you're supposed to be learning the material: in class!

take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

note: the best i know.