In the figure above, dg is the angle bisector of angle fde. if m angle 1 = 7x +4 and m angle 2 = 9 x - 4, what is the measure of angle gde? show your work

The measure of angle GDE is 32 degrees

Step-by-step explanation:

We know that

If DG is the angle bisector of angle FDE

then

m∠1=m∠2 (both angles are equal)

substitute the given values

solve for x

Remember that

m∠GDE=m∠1

m∠1=(7x+4)°

substitute the value of x

m∠1=7(4)+4=32°

therefore

The measure of angle GDE is 32 degrees

the answer is b.)

< 1=< 2

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.