Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Student Guess: _____ Name: ___________________________ Mr. Art & Mrs. Pagano Date: __________________ Section: ________________ Test #____ Plane Geometry X Parent/Guardian Signature Part I: Short Answer 1) In the following diagram, line ℓ is parallel to line m, and line t is a transversal. If m8 100 o, find the remaining angles. a) m1 = ____________ e) m5 = ____________ b) m2 = ____________ f) m6 = ____________ c) m3 = ____________ g) m7 = ____________ (2 pts each) d) m4 = ____________ 2) Using the diagram above and the words in the word box to fill in the blanks for a - d. (2 pts each) Word Box Alternate interior Corresponding Alternate exterior Supplementary Vertical a) 1 & 4 are ______________________ c) 4 and 8 are ______________________ b) 2 & 7 are ______________________ d) 5 and 6 are ______________________ 3) Write the word that describes each picture. (2 pts each) a) ________________________ b) ________________________ c) ________________________ d) ________________________ 1 4) Given: JK LM , mNLM 48 , and NLO is a line (2 pts each) FIND: a) mMLK ___________ c) mKLO _________ b) mJLN ___________ d) mJLO ___________ 5) In triangle DEF, m<D = 37° and m<E = 56°. Find the measure of an exterior angle at F. 6) In ABC, m<A = 42° and m<C = 63°. What is the measure of <B ? Part II: True or False Write the full word, "True" or "False" on the line provided. (4 pts) (4 pts) (2 pts each) ____________ 7) If m a = 40o and m a = 50o, then a & b are congruent. ____________ 8) All linear pairs are always supplementary. ____________ 9) If m a = 180o, then it is called a Straight Angle. 2 Part III: Multiple Choice (4 pts each) _____10) In the accompanying diagram, line r is parallel to line s, and line t is a transversal. Which must be a true statement? (1) m1 m4 180 (3) m3 m6 180 (2) m1 m8 180 (4) m2 m5 180 _____11) The accompanying diagram shows a football player crossing the 20-yard line at an angle of 30° and continuing along the same path. What is the measure of angle B, where the player crosses into the end zone? (1) 30° (3) 150° (2) 60° (4) 180° Part IV: Long Answer Solve ALGEBRAICALLY and show ALL work. 12) In the following diagram, given that lines r and t are parallel and are cut by transversal s. (8 pts) Word Box Alternate interior Corresponding Alternate exterior Supplementary Vertical a) 4 and 5 are _______________________ angles. b) Solve algebraically for x. c) Find m 4 = _________ 3 13) In the accompanying figure, two lines intersect, m3 (6t 30) o , and m2 (8t 60) o . (8 pts) Word Box Alternate interior Corresponding Alternate exterior Supplementary Vertical a) 3 and 2 are _______________________ b) Solve algebraically for t. c) Find m 4 = _________ 14) (6 pts) a) Solve algebraically for x. b) Find m B = _________ 4 (6 pts) 15) a) Solve algebraically for x. b) Find m QPT = _________ 16) The measure of the supplement of an angle is 4 times the measure of the angle. Find the number of degrees in BOTH angles. 17) In the diagram below, line AB and line CD intersect at point P. (8 pts) (4 pts) a) Name the angle that is always congruent to APC. b) On the lines provided below, explain why the two angles are congruent. ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ Student Feedback 5 Bonus: You will only receive credit if EVERY part of this question is answered correctly! (+ 2 pts) The complement of < 2 is 20o. The supplement of < 5 is 50o. Find the measure of all eight angles. 1 4 6 8 m < 1 = ___________ m < 2 = ___________ 3 5 7 2 m < 3 = ___________ m < 4 = ___________ m < 5 = ___________ m < 6 = ___________ m < 7 = ___________ Show your work: m < 8 = ___________ Student Feedback: What are you planning on being for Halloween? What do you think Mr. Art and Mrs. Pagano should be for Halloween this year? Think back to your favorite Halloween costume, what was it? 6