πagarwalmath · 4th grade · Common Core 4.MD.C.7
🛹 Angle stories
Adding angles; find a missing angle
Name: ______________________Date: ____________
1A robot turns 124° and then 56° more. How many degrees did it turn in all?
Answer: ______________ degrees
2Sam skates and turns 36°, then turns 44° more the same way. How many degrees did Sam turn in all?
Answer: ______________ degrees
3A path crosses a straight road (a straight line is 180°). One angle is 46°. What is the angle on the other side?
Answer: ______________ degrees
4Two boards meet at a right angle (90°). A brace cuts the corner into two angles. One is 47°. What is the other?
Answer: ______________ degrees
5A pair of scissors opens 150° wide. A ribbon cuts the angle into two parts. One part is 107°. What is the other part?
Answer: ______________ degrees
6A ladder leans on a flat floor. The angle on one side of it is 111°. What is the angle on the other side? (The floor makes a straight line, 180°.)
Answer: ______________ degrees
7Aiden opens a door to a right angle (90°). So far it is open 54°. How many more degrees until it's at a right angle?
Answer: ______________ degrees
8A door opens 80° at most. It is open 40°. How many more degrees can it open?
Answer: ______________ degrees
9Lily opens a laptop all the way flat (180°) in two moves. The first move opened it 149°. How many degrees was the second move?
Answer: ______________ degrees
10Omar opens a door to a right angle (90°). So far it is open 34°. How many more degrees until it's at a right angle?
Answer: ______________ degrees
11A camera can turn 110°. It has turned 56°. How many more degrees can it turn?
Answer: ______________ degrees
12Sam opens a laptop all the way flat (180°) in two moves. The first move opened it 146°. How many degrees was the second move?
Answer: ______________ degrees
Answer key: Angle stories
- 1. 180 degrees
- 2. 80 degrees
- 3. 134 degrees
- 4. 43 degrees
- 5. 43 degrees
- 6. 69 degrees
- 7. 36 degrees
- 8. 40 degrees
- 9. 31 degrees
- 10. 56 degrees
- 11. 54 degrees
- 12. 34 degrees
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/4th-grade/word-angles