D. becuase i know history
Since kites have two distinct pairs of consecutive, congruent sides their diagonals are perpendicular and one diagonal
bisects the other.
Since perpendicular lines intersect at 90° every triangle in a kite is a right triangle. Since it is given that angle DEF is 72° and we know triangles equal 180°
72+90=162
180-162 =18
so angle EFD is 18° and because angle EFD is a bisected part of angle EFG - 18x2=36
so angle EFG is 36°
Dividing it would be 2.29/3.5
the answer would be .65428 etc but you need to round to the nearest tenth
the answer would be .7
You should turn 6 3/4 into an improper fraction, which is 27/4, and then divide 27/4 by 3/16. (Hint: take the reciprocal of 3/16 (Make 3/16 into 16/3) and then multiply the fractions.) :)
Answer:
Yes
Step-by-step explanation:
You can do this
2/3 = 12/18
Do cross products
2 times 18 = 3 times 12
36=36