Question

Fill in the blanks:
(1) Itwo angles are complementary, then the sum of their measures is
(1) Iftwo angles are supplementary, then the sum of their measures is
(iii) Two angles forming a linear pair are
(iv) If two adjacent angles are supplementary, they form a
(v) If two lines intersect at a point, then the vertically opposite angles are always
(vi) If two lines intersect at a point, and if one pair of vertically opposite angles are
acute angles, then the other pair of vertically opposite angles are
In the adjoining figure, name the following pairs of angles.
(1) Obtuse vertically opposite angles
E
(ii) Adjacent complementary angles
A
D
(ii) Equal supplementary angles
(iv) Unequal supplementary angles
B
(v) Adjacent angles that do not form a linear pair
С
O​

Answer 1

Answer:

If two angles are supplementary then the sum of their measures is

(i) If two angles are complementary, then the sum of their measures is 90. (ii) If two angles are supplementary, then the sum of their measures is 180.

Thank You

Step-by-step explanation: