Look at the picture.
The area of a parallelogram:

The area of a triangle:

The area of the polygon:
[texA=A_P+A_T\\\\A=15+12.5=27.5\ u^2[/tex]
Answer: D. 27.5 square inches /inches?/ I think, correct is units
7 days between them. 27, 28, 29 , 30 , 1, 2, 3
Answer: -1536
Step-by-step explanation:
Answer:
The amount of water left in the tank is approximately 58.1 cubic meters
Step-by-step explanation:
step 1
Find the volume of the a cube shape tank
The volume is equal to

we have

substitute

step 2
Find the volume of cone
The volume is equal to

we have



substitute


step 3
Find the difference of the volumes

Answer: false
Step-by-step explanation: the answer is false because suplimentary angled dont add up to 180