## rebecca1233 2 years ago Parallelogram ACFD is split in two parts so that ABED and FEBC are congruent isosceles trapezoids. What are the measures of all the angles of trapezoid FEBC if angle D is 48°?

1. rebecca1233

Angle C = _________________ Angle F = -------------- Angle <CBE = ________________ Angle <FEB = --------------

2. rebecca1233

|dw:1360267241603:dw|

3. rebecca1233

@goformit100

4. rebecca1233

@nubeer

5. rebecca1233

@mathstudent55 can you help me please..

6. mathstudent55

|dw:1360267469062:dw| In an isosceles trapezoid, there are two pairs of congruent base angles.

7. mathstudent55

|dw:1360267589255:dw|

8. mathstudent55

|dw:1360267637342:dw|

9. mathstudent55

In a parallelogram, opposite angles are congruent. |dw:1360267694824:dw|

10. mathstudent55

In a parallelogram, consecutive angles are supplementary. |dw:1360267764902:dw|

11. rebecca1233

can u help me get the answers?

12. rebecca1233

@mathstudent55

13. mathstudent55

I just wrote all the anlge measures. Can you read them off the picture?

14. mathstudent55

|dw:1360268064418:dw|

15. rebecca1233

so c is 48

16. mathstudent55

yes

17. rebecca1233

Angle <CBE = ________________ Angle <FEB = -------------- what bout those

18. mathstudent55

In one drawing you have the angle measures. In the other drawing you have the angle names. Just match them. All the answers are there.