Answer:
260 cm²
Step-by-step explanation:
Please see the attached picture for the full solution.
The area of a trapezoid is half its height multiplied by the sum of its two bases. So in other words 1/2h(b1+b2)
It is 12495 for sure i took the test and got it right
18x+9y
9x+y
x+1/9y
2x+4.5y
x+2.25y
Two solids are said to be similar when their corresponding sides and angles are proportional and congruent. Since the solids here are similar, we calculate as follows:
Assuming the solid is a sphere
V1/V2 = r1^3 / r2^3 = 1331/216 = 6.16203
r1/r2 = 11/6
A1/A2 = (r1/r2)^2
324/A2 = (11/6)^2
A2 = 42.84 m^2