WorksheetsA Lesson 19 & 20 study guide
Total questions: 20
Worksheet time: 19mins
What is the value of x?
45 degrees
135 degrees
60 degrees
What is the area of this composite shape?
41 sq cm
116 sq cm
140 sq cm
What is the area of this composite figure?
42 sq ft
162 sq ft
132 sq ft
What is the area of the composite figure?
440 sq ft
360 sq ft
42 sq ft
288 sq cm
192 sq cm
144 sq cm
What is the area of the composite figure?
195 sq in
150 sq in
38 sq in
What is the value of x?
148 degrees
74 degrees
37 degrees
53 degrees
What is the value of x?
123 degrees
20 degrees
100 degrees
What is the value of x?
90 degrees
70 degrees
2 degrees
180 degrees
What is the value of x?
18 degrees
72 degrees
63 degrees
126 degrees
What is the value of x?
11 degrees
50 degrees
34 degrees
40 degrees
Do the following lengths make a triangle?
5, 8, 12
yes
no
Do the following lengths make a triangle?
9, 8, 18
yes
no
Do the following lengths make a triangle?
5, 4, 7
yes
no
All three angles in a triangle must add to what?
180 degrees
360 degrees
90 degrees
150 degrees
