Course challenge Add.
Use the number line to help you add 33 + 48.
33+ 48 =
I
+40
+8
33
73
?

Which part of a 2-column proof is the hypothesis of the conjecture? a) given b) reasons c) prove d) statements ! i think it's b but i'm not quite

40 points. given: two congruent angles ∠c and ∠r are supplementary. prove: ∠r and ∠c are both right angles. it doesn't have to be exactly 10 rows.statements reasons1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. 8. 8. 9. 9. 10. 10.

Acircle has a radius of 12.6cm what is the exact length of an arc formed by a central angle measuring 120