Answer:
10.5
Step-by-step explanation:
64x2.40 = 153.6
64x1.90 = 121.6
add 153.6 to 121.6
275.2
Add 65 and 85
65+85= 150
Next subtract 180-150
The answer is 30, so that is the missing angle is 30.
The side opposite to 30 is the shortest side
Here I added the picture!
Answer:
A
Step-by-step explanation:
3m+8=20
3m=20-8
3m=12
m=4
Step-by-step explanation:
I would go with a or b but one sec let me work it out