Ask a New Question

Question

In the diagram, ABCDE is a regular pentagon with the measure of represented by 2x + 1. If the perimeter of the pentagon is 45, find the value of x.
15 years ago

Answers

Ms. Sue
5(2x + 1) = 45
10x + 5 = 45
10x = 40
x = ?

15 years ago

Related Questions

In a pentagon ABCDE, AB = AE, BC = ED and BD = EC. Prove that AC = AD. Consider a polygon ABCDE with coordinates A(0,4), B(3,0), C(7,2) , D(11,6) and E(8,15) Choose all... In the equation 4*ABCDE= EDCBA each letter represents a different nonzero digit. Determines... the area of ABCDE is 18 sq. cm.; the area of a similar pentagon PQRST is 32 sq.cm. the diagonal AC i... ABCDE is a Pentagon with BE parallel to CD and BC parallel to DE. BC is perpendicular to CD. if the... ABCDE is a Pentagon . AB\\CD, angle A, angle E ,angle D are in ratio 4:2:3.Find angle A ,Angle E an... ABCDE sim GHJDF. Complete the statements D a angle H cong Box b (GH)/(DJ) = (AB)/\mathbb{H} (2 point... ABCDE triangle. CE is 6 ft, BE is 9 ft, DE is 4 ft. What length is AB? ABCDE triangle. CE is 6 ft, BE is 9 ft, DE is 4 ft. What length is AB ○ 8 ft ○ 10 ft 6 ft ○ 12 ft A beam ABCDE, with A on the left is 7 m long and simply supported at B and E. The lengths of the va...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use