16. The number of lines of symmetry of a regular polygon is equal to the vertices of the polygon. * 1 point True False 17. An angle has two lines of symmetry. * 1 point True False 18. A regular pentagon has no lines of symmetry. * 1 point True False 19. Mirror reflection always leads to symmetry. * 1 point True False 20. Regular polygons have equal sides and equal angles. * 1 point True False giving out brainliest ​

Strawberries cause two hours per pound kate buys 5 pounds he gets 20% off discount on the total cost how much does kate pay for the strawberries

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality

What is the factor form of x^2-9x+14