Answer:
2) C
3) 62 degrees
Step-by-step explanation:
72+46=118
180-118
Hope this helps
5/7 + 5/14 = 1.07142857143
you can round that to 1.1
Answer:
5x7x6= 210
Step-by-step explanation:
Answer:
113.142 mm
Step-by-step explanation:
Easy.
Formula:
pi x radius x radius
Solution: 3.141592654 or 22/7 for pi
22/7 x 6 x 6 = 113.142 mm
Answer:
x=148
Step-by-step explanation:
First, find the missing angle by subtracting 100+48 from 180 (all of the angles in a triangle add up to 180). Then, subtract that from 180 (the angles are a linear pair, so they are supplementry, so they add up to 180) x+32=180.
x=148.
(お役に立てれば!)