In ΔDEF, m, angle, D, equals, left bracket, 3, x, minus, 17, right bracket, degreesm∠D=(3x−17)∘, m, angle, E, equals, left bracket, 2, x, minus, 2, right bracket, degreesm∠E=(2x−2)∘, and m, angle, F, equals, left bracket, 8, x, minus, 9, right bracket, degreesm∠F=(8x−9)∘. Find m, angle, D, .m∠D..
m∠D = (3x - 17)°
To find the measure of angle D (m∠D), you need to solve the equation for angle D.
Given that m∠D = (3x - 17)°, you can set this equal to the measure of angle D and solve for x.
m∠D = (3x - 17)°
Since you want to find the measure in degrees, there is no need to solve for x. The measure of angle D is given by m∠D = (3x - 17)°.
To find the measure of angle D (m∠D), we need to substitute the given values into the equation for angle D, which is m∠D = (3x - 17)°.
Since the value of x is not given, we need more information in order to find m∠D.