The conversion of square feet to square yards can be represented by direct variation. Three square yards are equivalent to 27 sq
uare feet. Let y represent the number of square yards and x the number of square feet. Then y varies directly with x. What is the constant of variation?
First angle to the right inside the triangle can be 60 Other angle inside the triangle can be 40 The upper angle outside the triangle 80 The last angle 100
