Step-by-step explanation:
- 360_90_110=160
- 2a+3a=160
- a=32°
The constant of proportionality is 5/4 because it is coefficient of y=mx+b.
Like 8÷48 or 6÷48? like that
Answer:
48
Step-by-step explanation:
To calculate the area of a composite shape you must divide the shape into rectangles, triangles, or other shapes you can find the area of and then add the areas back together. You may have to calculate missing lengths before finding the area of some of the shapes.
I split it into a square and a trapezoid
The area of the square is 6x5 = 30
The area of the trapezoid is
A=a+b
2h=3+6
2·4=18
So add the area together
30+18= 48
He is now 27 feet below sea level or 10 feet below his starting position
