9) Area of Figure = Area of rectangle + area of triangle
A = 17 * 22 + (1/2 * 12 * 19)
A = 374 + 114
A = 488 cm²
10) Area of Figure = Area of rectangle + area of triangle
A = 8 * 4 + (1/2 * 3*4)
A = 32 + 6
A = 38 cm²
Hope this helps!
Answer:
around 9
Step-by-step explanation:
<span>Cylinder Volume = </span><span>π <span>• r² • height
</span></span>
18 PI = PI * 9 * height
height = 18 PI / PI * 9
height = 2 inches
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Answer:
B
Step-by-step explanation:
C would also be the correct answer but its not rounded to the nearest tenth.
