Answer:
What are the choices?
Step-by-step explanation:
um I dunno because I need points to ask a question sorry
Answer:
linear equation.
Step-by-step explanation:
Please mark as brainliest
Answer:
Given - Two angles measures 2x and 3x
To find - size of 3x
Solution -
2x + 3x = 360° ( Make reflex angle )
5x = 360°
x = 360/5
x = 72°
3x = 3 * 72 = 216°
Answer:28
Step-by-step explanation:103-20-20-25-10,will be equaled to (28)