The exact value of cos 5pi/12 is: a) 0.99b) 0.26c) sqrt2(sqrt3-1)/4d) sqrt2(sqrt3+1)/4

answer: 0.26

i used the calculator on google

step-by-step explanation:

first you will have to convert 3/4 into a decimal

which is .75

then you will have to divide 1.5 by .75

which is 2

no you have to divide

correct answer is option b.

step-by-step explanation:

the true statement about geometric figure is option b that is one line can be drawn through all three points.

if three points are on the same plane, they can be connected by a line.