Answer: 30.048
Try a calculator, it can help a lot!
Answer:
50°, 60°, 70°
Step-by-step explanation:
Sum the parts of the ratio, 5 + 6 + 7 = 18 parts
The 3 angles in a triangle sum to 180° , then
180° ÷ 18 = 10° ← value of 1 part of the ratio, then
5 parts = 5 × 10° = 50°
6 parts = 6 × 10° = 60°
7 parts = 7 × 10° = 70°
The angle measures of the triangle are 50° , 60° , 70°
Using the cube formula for volume I got V=3.38cm^3
3/50
Hope I helped!
Let me know if you need anything else!
<span>~ Zoe (Rank:'Genius')</span>
