2: A = b*h
A = 4.5*14
A = 63 m^2
3: A = 1/2*b*h
A = 1/2*4*13
A = 2*13 = 26 in^2
Answer:
Area = 3x² + 7x + 3
Perimeter = 8x + 8
Step-by-step explanation:
The figure can be decomposed into two: a large rectangle and a smaller rectangle.
✍️Dimensions of the large rectangle:
Length = (x + 1) + x = x + 1 + x = (2x + 1)
Width = (x + 3)
Area = length × width
Area = (2x + 1)(x + 3)
Expand
2x(x + 3) +1(x + 3)
2x² + 6x + x + 3
Area = 2x² + 7x + 3
✍️Dimensions of the large rectangle:
Length = x
Width = x
Area = length × width
Area = x × x = x²
✍️Area of the figure = area of the large rectangle + area of the smaller rectangle
Area of the figure = (2x² + 7x + 3) + x²
Area of the figure = 2x² + x² + 7x + 3
✅Area = 3x² + 7x + 3
✍️ Perimeter of the figure = sum of the length of all sides of the figure = (x + 3) + x + x + x + (x + 1) + (x + 3) + (x + 1) + x
✅Perimeter = 8x + 8
9514 1404 393
Answer:
- 5 ft from ceiling
- 9 ft from side wall
Step-by-step explanation:
Halfway along the 18' length from side wall to side wall will be 18'/2 = 9' from either wall.
Halfway along the 10' length from floor to ceiling will be 10'/2 = 5' from the ceiling (or floor).
The midpoint of the wall is 5' from the ceiling and 9' from the side wall.
I want to say 48 bc if 12 is 25 percent then its 1/4 of the students in the class and 12 times 4 is 48
Answer:
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
wegnerkolmp2741o
Step-by-step explanation:
