Degrees and Certifications:
Cambridge International Diploma For Teachers and Trainers University of Cambridge Graduate degree in Mathematics and Education
Ms. Rosalind Santhanam
I am Mrs. Santhanam. I am your Geometry teacher. I welcome you to the new school year. Let us explore the joy of learning. I am excited to have you in my class.
Work Book : Pages 400,401,402
Quiz : 5 Questions
(Unit 2 :Review)
1.Madelyn is using a triangle to make a sign for his bedroom door. The triangle has angle measures of 107 degrees and 38 degrees. What is the measure of the third angle?
B. 35 degrees
2.An Isosceles right triangle has a 90 degree angle and 2 equal acute angles. What is the measure of each of the acute angles in this triangle ?
A. 45 degrees.
C. 36 degrees.
A.a quadrilateral with exactly one pair of parallel sides.
B.a polygon with opposite sides parallel and congruent.
C.a multiple quadrilateral with 4 congruent sides.
D.a quadrilateral with 4 right angles and opposite sides are congruent.
4.3 angles of a quadrilateral are 110,120,50. What is the measure of the fourth angle?
A.exactly 90 degrees.
B.a polygon with 4 sides.
C.a quadrilateral with exactly one pair of parallel sides.
D.a quadrilateral with 4 sides.