What is the length of segment EC? AADB~ A BEC. What is EC? A 4 D 5 B 12 C

Given the triangles below, which of the following is not true?

Classify point U in the triangle below if RU_ and TU_ are angle bisectors

The triangle shown is translated to the left 3. What are the new coordinates of point B? (2, 7) (5, 4) C) (-1, 4) D) (2, 1) A) B)

what are angles that have a common vertex and side called ?

Match each pair of triangles with a postulate or theorem that could be used to prove the triangles congruent , based on the info marked on the diagrams .

how the perimeter of any polygon or plane figure can be found given the coordinates of its vertices.  Give an example.

True or False: An inscribed triangle divides the circle into three arcs, 148°, 200° and 12°, then one of the angles in the triangle is 74°. O True False

Triangle ABC is refilected across line m. Which statement(s) are true? B Select all that apply. O A'C' is perpendicular to C'B". mLA = mLA' O AB = A'B' CC' = BB'

ACTIVITY 1: Identify_whether the following quadrilaterals are parallelogram or not. Put a check mark (/ ). NOT QUADRILATERALS | PARALLELOGRAM PARALLELOGRAM 1. Trapezoid 2. Square 3. Kite 4. Rectangle 5. Rhombus ACTIVITY 2: Fill Me ! Complete Me ! 6. A parallelogram is a quadrilateral with QUADRILATERALS that are parallelograms:(complete the word/statement) 7. S 8. R 9. R 10. They are parallelogram because