Math questions

please answer the following questions on the paper … please show all work and answers on the document below .

Thanks so much 😉

Name
Class
Date
Chapter 10 Quiz 2
Lessons 10-1 through 10-4
Find the area of each figure below.
1.
12 cm
2.
7 m
3.
4.2 in.
13 cm
4 m
10 in.
11 m
Sofft
6ft
4.
5.
9 cm
6.
6 ft
18 m
y
12 m
5.5 ft
7 m
comedy
4 다
12 cm
aem
7.
8.
다.
5 ft
6 ft
2.8 in. –
4 in.
13 ft
rat
9. The figures at the right are similar. What are
of the perimeters and the ratio of the areas?
6 in.
15 in.
10.The areas of two similar octagons are 98 in.? and 200 in.. Find their scale
factor.