Answer:
Step-by-step explanation:
<u>Use the ratio of corresponding sides of similar triangles:</u>
- 25/x = x / 144
- x² = 25*144
- x = √25√144
- x = 5*12
- x = 60
note that for a 30°-60°-90° triangle , the sides are 1, √3, 2
If the hypotenuse (2) is equal to 18, find the other lengths
First, find side (1). Divide 18 by 2
18/2 = 9
Next, multiply 9 with √3
9(√3) = 9√3
Finally, find the perimeter. Add all sides:
P = 18 + 9 + 9√3
P = 9√3 + 27
hope this helps
Answer:
Use Desmos for the graphs, symbolab for the inequalities answers.
Step-by-step explanation:
Answer:
Step-by-step explanation:
find the square root of 5/3 then take that number and do the pathagerian therom
Answer:
84m.²
Step-by-step explanation:
= 5 +
2 + 2[5 + ] = 38 ↷
2 + 10 + 2 = 38
4 + 10 = 38
- 10 - 10
---------------
4 = 28
= 7 [plug this back into the top equation to get 12 units]
[7][12] = 84 [Area]
I am joyous to assist you anytime.
**You have two units of measurement in your question, and I am uncertain on which one to use, so I chose <em>metres</em><em>.</em>
