Less than 90° = acute
more than 90° = obtuse
equal to 180° = straight
more than 360° = reflex
You just have to write it down (7.7.7.7.7.7.7=49)
Answer: The correct answer is “this is a reflection across the x-axis”
Answer:
uhm
Step-by-step explanation:
Mean is average
so we have 4 numbers
sum them then divide by 4
(32+31+37+44)=144
divide by 4
144/4=36
answer is C