Answer:
The total surface are is 252 sq. units.
Step-by-step explanation:
The right triangular sides have legs 8 units and 6 units and hypotenuse 10 units.
So, their area will be 
sq. units.
Now, the length of the prism is 8.5 units.
So, the area along the length will be = (8.5 × 6 + 8.5 × 8 + 8.5 × 10) = 204 sq. units.
Therefore, the total surface area is (48 + 204) = 252 sq. units. (Answer)
16: 10(-9) +4 = -90 +4 = -86
17. 7^2 - 7 = 49-7 = 42
18. -9^2 - -9 = 81+9 = 90
19. 10(5) +4 = 54, 3*54 = 162
20. 3*5 = 15, 10(15) +4 = 154
Answer:
Domain: (-∞,∞)
Range: (5,∞)
Step-by-step explanation:
Answer:
area of whole triangle is 3
area of triangle cut in half is 1.5
Step-by-step explanation:
Area: (.5)(8)(3/4)=3
Area of each triangle. It would be split down the middle. from a to c
3/2=1.5
I think it’s the first answer
I hope that helped
