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WorksheetsAssignment 4.4 Angle Relationships in Polygons
Total questions: 15
Worksheet time: 13mins
If a triangle has a 150 degree and a 10 degree angle, what is the measure of the third angle?
180 - 150 - 10 =
40
60
25
20
Find the missing measurement. Write your answer with the word degrees like this: 90 degrees.
(a)
What is the measurement of the missing angle? Type your answer with both the number and the word degrees like this: 90 degrees.
(a)
A student measured a quadrilateral. He recorded the angle measures as; 205 degrees, 32 degrees, 74 degrees and 49 degrees. Did he measure correctly?
Yes
No
What is the measurement of the missing angle? Type your answer with both the number and the word degrees like this: 100 degrees.
(a)
Find the measurement of the missing angle marked with the question mark. Type your answer with both the number and the word degrees like this: 100 degrees
(a)
A student measured a triangle. She recorded the angle measures as; 60 degrees, 50 degrees, 70 degrees. Did she measure correctly?
Yes
No
Three angles of a quadrilateral are given. Find the measurement of the fourth angle.
25o,70o,110o
(a)
Three angles of a quadrilateral are given. Find the measurement of the fourth angle.
90o,90o,41o
(a)
Three angles of a quadrilateral are given. Find the measurement of the fourth angle.
107o,36o,49o
(a)
Three angles of a quadrilateral are given. Find the measurement of the fourth angle.
42o,38o,100o
(a)
Two angles of a triangle are given. Find the measurement of the third angle.
70o,60o
(a)
Two angles of a triangle are given. Find the measurement of the third angle.
25o,90o
(a)
Two angles of a triangle are given. Find the measurement of the third angle.
110o,40o
(a)
Can you construct triangle DEF? Explain.
Angle D = 109°
Angle E = 60°
Angle F = 12°
Yes
No
