WorksheetsAdvanced area (Multiply decimals, square roots, etc.)😱
Total questions: 8
Worksheet time: 4mins
Name
Class
Date
1.
How do you find the area of a pentagon?
🤔
🤔
a)
1¼×s2×tan(3π/10) or 1.72×s2
b)
1¼×s2×tan(3π)
c)
5134
2.
HOW DO YOU FIND THE AREA OF A HEXAGON?
a)
3×1.72/2×a2
b)
3×1.72/2
c)
1.72/2
d)
5x42
3.
Area of a Heptagon(Septagon)?
a)
7/4
b)
(7/4)×(a2/
tan(π/7))
tan(π/7))
4.
Octagon area?
a)
2×(1+√2)×a2
b)
1+√2
c)
2×(1+√2)
5.
Area of pentagon with a side of 4.
a)
27.52
b)
27.53
c)
41566367
d)
99999999999999
6.
Area of a hexagon with a side of 12.
a)
374.12
b)
1323333
c)
356.66666666666666666
d)
73474
7.
Area of octagon with a side of 931 (you may use a calculator)
a)
252165636262625😃 😄 😅
b)
6.36157457826784😵 😲 🤐
c)
4185092.32307213😏
d)
67698762376289781684🤑
8.
Area of heptagon with a side of 72.😤
a)
18838.2021097042
b)
19999999.999999999
c)
256376.74834784927575
d)
847.526563675737573734
100 %
