- A200
- B90
- C110
- D100
Step-by-Step Solution
Angles are 4k and 5k. 4k + 5k = 180°, so 9k = 180°, k = 20°. Larger = 5k = 100°.
Answer: D) 100
The measures of two supplementary angles are in the ratio 4 : 5.
Find the measure of the LARGER angle.
Class 7Complementary and Supplementary AnglesLines and Angles
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