Answer:2.3 or 2.38
Step-by-step explanation:
I know
Answer:
0.5m^2
Step-by-step explanation:
3 1/2- 2 1/2 =1/2
3m-2m=1
1/2 × 1 = 0.5m^2
9514 1404 393
Answer:
x = 7
Step-by-step explanation:
We can write a proportion relating the short segment to the full length:
(x+1)/18 = 4/(4+5)
x +1 = 8 . . . . . . multiply by 18 and simplify
x = 7 . . . . . . . . subtract 1
X = 21 + 34
Answer: x = 55°