Answer:
52.2
Step-by-step explanation:
Light reflects off a mirror at the same angle it hits it at (as shown in the image). Since both triangles are right triangles, we can say they are similar by AA similarity.
Since they're similar, we can write a proportion.
HT / TV = JS / SV
Plugging in values:
5.8 / 4 = JS / 36
JS = 52.2
The wall is 52.2 feet tall.
Solution:
Given:


Therefore, the measure of angle 2 is 115 degrees.

Therefore, the measure of angle 5 is 100 degrees.

Therefore, the measure of angle 13 is 65 degrees.
You have to provide a picture so we can answer your question
18) DNA has three main companies 1. deoxyribose 2.base 3. phosphate. <span>Made of two strands of nucleotides that are joined together by hydrogen bonding. Hope I could help (it's more detailed but just made it simple as I could )</span>
1. Is x=4
2. Is x=7
Those should be the correct answers for those questions