Two adjacent angles form a straight line. One angle is 40°. What is the other angle?
Correct answer(s):
- 140°
Subject
Mathematics
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Quizzes in Mathematics for Grade 7
Two lines intersect. One angle is 140°. What is the measure of its vertical opposite angle?
Correct answer(s):
- 140°
Two lines intersect. One angle is 125°. What is the measure of its vertical opposite angle?
Correct answer(s):
- 125°
Two lines intersect. One angle is 110°. What is the measure of its vertical opposite angle?
Correct answer(s):
- 110°
Two lines intersect. One angle is 95°. What is the measure of its vertical opposite angle?
Correct answer(s):
- 95°
Two lines intersect. One angle is 75°. What is the measure of its vertical opposite angle?
Correct answer(s):
- 75°
Two lines intersect. One angle is 60°. What is the measure of its vertical opposite angle?
Correct answer(s):
- 60°
Two lines intersect. One angle is 45°. What is the measure of its vertical opposite angle?
Correct answer(s):
- 45°
Two lines intersect. One angle is 35°. What is the measure of its vertical opposite angle?
Correct answer(s):
- 35°
Which statement is correct? Similar figures ____.
Correct answer(s):
- Same Shape But Not Necessarily Same Size
Which statement is correct? Congruent figures ____.
Correct answer(s):
- Same Shape And Same Size
Which statement is correct? Volume measures ____.
Correct answer(s):
- Space Inside A 3D Solid
A 20 cm by 15 cm rectangle has a square corner of side 5 cm removed. What is the remaining area?
Correct answer(s):
- 275 cm²
A 18 cm by 10 cm rectangle has a square corner of side 3 cm removed. What is the remaining area?
Correct answer(s):
- 171 cm²
A 16 cm by 12 cm rectangle has a square corner of side 4 cm removed. What is the remaining area?
Correct answer(s):
- 176 cm²
A 14 cm by 10 cm rectangle has a square corner of side 5 cm removed. What is the remaining area?
Correct answer(s):
- 115 cm²
A 12 cm by 9 cm rectangle has a square corner of side 4 cm removed. What is the remaining area?
Correct answer(s):
- 92 cm²
A 10 cm by 8 cm rectangle has a square corner of side 3 cm removed. What is the remaining area?
Correct answer(s):
- 71 cm²
A drawing uses a scale of 1 cm = 5 m. A line on the drawing is 12 cm. What real length does it represent?
Correct answer(s):
- 60 m
A drawing uses a scale of 1 cm = 3 m. A line on the drawing is 10 cm. What real length does it represent?
Correct answer(s):
- 30 m