Answer:
1. B
Step-by-step explanation:
Answer: 17 square inches.
Step-by-step explanation: Area of a triangle is 1/2 x b x h. We can just take the area of half of the whole triangle, and double it. In this case, half of the triangle has an area of 1/2 x 3.4 x 5 = 8.5. Doubling it is the same is doing 8.5 x 2, which equals 17.
Answer:14
Step-by-step explanation:
13+5-4=14 No 1 more person got on.
Answer:
-1
Step-by-step explanation:
If i = √-1, then i^2 = -1.