Answer:
I got a few: 220, 202, 200, 222
Step-by-step explanation:
Step-by-step explanation:
It is 28°
Because both triangles FED and ABC are right (converse of pythagorean theorem)
Also the lengths of the side of the triangle ABC is double the lengths of the side of the other triangle
You calculate the measure of the angle ∠A in triangle ABC which is 28° (by calculation)
This will also be the measure of angle D
I'm not sure if it is right but hopefully it will help you.
Total Quantity of Pond Water = 21 fluid ounces
Total Students = 10 pairs = 20
Since water needs to be distributed equally,
Water received by 1 student = ![\frac{Total Quantity of Pond Water}{Total Number of Students}](https://tex.z-dn.net/?f=%5Cfrac%7BTotal%20Quantity%20of%20Pond%20Water%7D%7BTotal%20Number%20of%20Students%7D)
⇒ Water received by 1 student = ![\frac{21}{20}](https://tex.z-dn.net/?f=%5Cfrac%7B21%7D%7B20%7D)
⇒ Water received by 1 student = 1.05 ounce
Pond water collectively received by Jonas and his science partner = 2 * 1.05
⇒ Pond water collectively received by Jonas and his science partner = 2.1