Topic VII Properties of Circles Opening routine What is the area of a
... triangles; use theorems about triangles to solve problems. Theorems include: measures of interior angles of a triangle sum to 180°; base angles of isosceles triangles are congruent; the segment joining midpoints of two sides of a triangle is parallel to the third side and half the length; the median ...
... triangles; use theorems about triangles to solve problems. Theorems include: measures of interior angles of a triangle sum to 180°; base angles of isosceles triangles are congruent; the segment joining midpoints of two sides of a triangle is parallel to the third side and half the length; the median ...
Name: TP: ______ Failure to show work on all problems or use
... 5) Explain how you would find the value for x in the 6) Find the given measure: figure below: ...
... 5) Explain how you would find the value for x in the 6) Find the given measure: figure below: ...
Eratosthenes and Indirect Measurement
... 5. Standing on the surface of the earth, the angle between the line of sight to the top of the moon and the line of sight to the bottom of the moon is 0.5◦ . Given that the distance from the earth to the moon is 240, 000 miles, find the radius of the moon. 6. Twice a month the earth, moon, and sun f ...
... 5. Standing on the surface of the earth, the angle between the line of sight to the top of the moon and the line of sight to the bottom of the moon is 0.5◦ . Given that the distance from the earth to the moon is 240, 000 miles, find the radius of the moon. 6. Twice a month the earth, moon, and sun f ...
Section 8.5 - Renee Beach: Teaching Portfolio
... Answer: By the AA similarity postulate ∆BEC~∆AFD, so the ratios of corresponding sides are the same. In particular, . By a property of proportions, . The slope of a line is the ratio of the change in y to the corresponding change in x. The ratios represent the slopes of BC and AD, respectively. Beca ...
... Answer: By the AA similarity postulate ∆BEC~∆AFD, so the ratios of corresponding sides are the same. In particular, . By a property of proportions, . The slope of a line is the ratio of the change in y to the corresponding change in x. The ratios represent the slopes of BC and AD, respectively. Beca ...
