Answer: 144 inches squared
Step-by-step explanation:
10x12=120
6x8x0.5=24
120+24=144
b = 21
In this problem, we aren't finding the hypotenuse, but a side...
Using Pythagoras' theorem
side² = hyp² – side²
b² = 29² – 20²
b² = 841 – 400
b² = 441
b² = √441
b = 21
Therefore b = 21
Divide, so 10 1/2 ÷ 2 1/3 = 21/2 ÷ 7/3 = 21/2 × 3/7 = 9/2. About 9-10 days
Answer:
< - 52, 48 > and 70.77
Step-by-step explanation:
2v - 6u
= 2<- 11, 3 > - 6 < 5, - 7 >
= < - 22, 6 > - < 30, - 42 >
= < - 52, 48 >
| 2v - 6u | = = = 70.77
Answer:
18
Step-by-step explanation: