Answer:
triangular prism - 9
rectangular prism - 12
triangular pyramid - 6
rectangular pyramid - 8
Step-by-step explanation:
You can find picture of the shapes online and count it yourself.
Answer:
2 1/4
Step-by-step explanation:
- 5 1/4- [-7 1/2]
Get a common denominator of 4
- 5 1/4- [-7 1/2*2/2]
- 5 1/4- [-7 2/4]
We know subtracting a negative is adding
- 5 1/4 + [7 2/4]
Rewriting
7 2/4 - 5 1/4
Subtract the whole numbers
7-5 =2
Subtract the fractions
2/4 -1/4 = 1/4
2 1/4
#2 Is Complementary because angle 1 and 2 are equal to 90 degrees
#4 Is Adjacent. That mean front he middle point/vertex both angles are on the same side and don’t over lap.
To finish the rest i have some notes.
Answer:
18
Step-by-step explanation:
5 kids times 3 pieces each = 15 and then add the 3 that the dad got.