Page 69 - NUMINO Challenge_B2
P. 69
Creative Thinking
1 Lines A and B are parallel and lines C and D are parallel. Find the
measure of angle .
A
120
B
CD
2 Lines A and B are parallel. Lines C and D intersect at a point on line A.
Find the measure of angle .
CD
A
55
B
65
66 NUMINO Challenge B2
1 Lines A and B are parallel and lines C and D are parallel. Find the
measure of angle .
A
120
B
CD
2 Lines A and B are parallel. Lines C and D intersect at a point on line A.
Find the measure of angle .
CD
A
55
B
65
66 NUMINO Challenge B2
