Answer:
It's the one on the bottom left
Step-by-step explanation:
Answer: x=20
all angles in the triangle are 180 degree, so:
2x+3x+4x=180
9x=180
divide both sides by 9
x= 20
Answer:
36 is your least common denominator. Hope this helps
Step-by-step explanation:
It will be 20*21 based on the pattern in the chart