3 years ago

PLEASE help me I am begging you it’s due in 10 minutes

Mathematics

1 answer:

monitta3 years ago

7 0

Answer:

7. m<K = 60

8. m<U = 110

9. m<C = 50

Step-by-step explanation:

Triangles: when all 3 angles all added it should be 180 degrees

7. 60+60+unknown value=180 --> unknown value=180-60-60=60

8. 35+35+unknown value=180 --> unknown value=180-35-35=110

9. 53+77+unknown value=180 --> unknown value=180-53-77=50

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