Helpe me pleaseee 2. Trazar y calcular el número diagonales de:
a) Un pentágono de 4 cm de lado.
b) Un hexágono de 3.5 cm de lado.
c) Un octágono de 5 cm de lado.​

"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.

Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.

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