Question

Given is Trapezoid ABCD at the right. Identify the following. 1. Legs 2. Bases 3. Lower base angles 4. Upper base angles 5. Median Using the same figure. A E B C F D 6. If $|BA|= 10$ cm, then $|BE|$= and $|AE|$= 7. If $|CF|= 7.5$ cm, then $|DF|$= and $|CD|$= 8. If $|BC|= 20$ cm and $|AD|= 30$ cm, then $|EF|$= 9. If $|BC|= 12$ cm and $|EF|= 18$ cm, then $|AD|$= 10. If $|BC|= 23$ cm, $|EF|= 29$ cm, and $|AD|= 11x + 2, then $x$= and $|AD|$=

          Given is Trapezoid ABCD at the right.
Identify the following.
1. Legs
2. Bases
3. Lower base angles
4. Upper base angles
5. Median
Using the same figure.
A
E
B
C
F
D
6. If $|BA|= 10$ cm, then $|BE|$= ____ and $|AE|$= ____
7. If $|CF|= 7.5$ cm, then $|DF|$= ____ and $|CD|$= ____
8. If $|BC|= 20$ cm and $|AD|= 30$ cm, then $|EF|$= ____
9. If $|BC|= 12$ cm and $|EF|= 18$ cm, then $|AD|$= ____
10. If $|BC|= 23$ cm, $|EF|= 29$ cm, and $|AD|= 11x + 2, then $x$= ____ and $|AD|$= ____

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Given is Trapezoid ABCD at the right.
Identify the following.
1. Legs
2. Bases
3. Lower base angles
4. Upper base angles
5. Median
Using the same figure.
A
E
B
C
F
D
6. If |BA|= 10 cm, then |BE|= and |AE|=
7. If |CF|= 7.5 cm, then |DF|= and |CD|=
8. If |BC|= 20 cm and |AD|= 30 cm, then |EF|=
9. If |BC|= 12 cm and |EF|= 18 cm, then |AD|=
10. If |BC|= 23 cm, |EF|= 29 cm, and |AD|= 11x + 2, thenx= and|AD|=

Added by Tiffany B.

Geometry A Common Core Curriculum

Ron Larson, Laurie Boswell 1st Edition

Instant Answer

Solved by Expert Chittaranjan Sahoo

Step 1

- Legs: The non-parallel sides, which are \( AB \) and \( CD \). - Bases: The parallel sides, which are \( AD \) and \( BC \). - Lower base angles: Angles \( \angle DAB \) and \( \angle BCD \). - Upper base angles: Angles \( \angle ABC \) and \( \angle CDA \). - Show more…

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Given a trapezoid ABCD at the right. Identify the following: Legs, Bases, Lower base angles, Upper base angles, Median. Using the same figure, IBE and AE. If BA = 10 cm, then DF and CD. If CF = 20 cm and AD = 30 cm, then EF. If BC = 12 cm and EF = 18 cm, then AD. If BC = 23 cm, EF = 29 cm, and AD = Ilx + ?, then x = AD.

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