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Name:____________________ Date:____________________ Class:____________
Math Homework Due 1.12
Monday
Tuesday
1. Identify the measures of the following angles.
a. b.
c. d.
Wednesday
Write an equation, and solve for the measurement of ∠ x. Verify the measurement using a protractor.
1. ∠DCB is a right angle. 2. ∠HGF is a right angle.
3. ∠JKL is a straight angle. 4. ∠PQR is a straight angle.
G
F
_____ + 35° = 90°
x ° = _____
_____ + _____ = ____
x° = _____
x°
P
Q
RJ
K
L
16 °
x°145 °
145° + _____ = 180°
x ° = _____
_____ + _____ = ____
x° = _____
H
x°62 °x°
D
35 °
B C
145°
d °
Thursday
Write an equation, and solve for the unknown angle measurements numerically.
1. 2.
3. 4.
45°b°
135°
115°
c °
100 145°
d °
_____° + 320° = 360°
a° = ______°
_____° + _____° = 360°
b° = ______°
_____° + _____° + _____° = _______°
c ° = ______°
_____° + _____° + _____° = _______°
d ° = ______°
320°
a°