from a point in the interior of an equilateral triangle perpendicular are drawn on the three sides the length of the perpendiculars are 14 cm and 10 cm and 6 cm find the area of triangle

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k