Determine which postulate is illustrated by the statement. 48. m2DAC = m2DAE + m2EAB

50. m2DAC is equal to the absolute value of the difference between the

real numbers matched with AD and AC on a protractor.

step-by-step explanation:

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis:

b

step-by-step explanation: