The height of a standard doorway in a home is 80 inches. what is the metric equivalent in centimeters?

32 cm

82.5 cm

77.46 cm

203.2 cm

"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.

Which best explains why this triangle is or is not a right triangle?

This figure consists of a rectangle and semicircle. what is the perimeter of this figure use 3.14 for pi 60.84m 72.84m 79.68m 98.52m