Question

4. Two complementary angles are in the ratio 4: 5. Find the angles.
plz explain it step by step​

Answer 1

Step-by-step explanation:

4x+5x=90

9x=90

x=10

4x=40

5x=50

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please make me brainlist

Answer 2

Answer:

4x and 5x

4x+5x=90°

9x=90°

x=90÷9

x=10

4x=4×10=40

5x=5×10=50

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