Answer:
1/16 or 0.0625
Step-by-step explanation:
Divide 20 by 320 and you get 1/16 or 0.0625
Let the vertex angle be x.
Base angles in the isosceles triangle are congruent.
Let the base angles be α=34°
Total sum of the inner angles in the triangle is 180°.
We can make equation
2α+x=180° => x=180-2α=180-68=112
The measure of the vertex angle is 112°
Good luck!!!
Answer:
i think it would be 12.4 sugar needed for a batch
If you need a total of 1700$ then you need 114 tickets because 1700/15 is 114
Let the smaller angle be x.
smaller = x
larger = 3x
known angle = 65°
All angles add up t10 180:
x + 3x + 65 = 180
4x + 65 = 180
4x = 115
x = 28.75
Smaller angle = 28.75
Larger angle = 86.25
Answer: The angles are 28.75° and 86.25°