Aboard is 27 inches long. how long is the board in centimeters? use the following conversion: 1 inch is 2.54 centimeters.

Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?