x = 4
note the exact value of tan60° =
since the triangle is right use the tangent ratio to find x
tan60° = =
multiply both sides by x
x × = 4
divide both sides by
x = = 4 × = 4
catherine has $12.50 to spend on erasers. if each for 50 cents, how much can she buy?
you do inverse operation and divide 0.5 from both sides to get 25.
catherine can buy 25 erasers.
what is the approximate area of sector tsv?
round the answer to the nearest ten...