Similarity and Proportions
The ratio of dogs to cats if there are 25 cats and 5 dogs in Mrs. Brown's house.
What is 1:5?
This missing side length rounded to the nearest tenth using this triangle...
What is 6.4?
The radius of the circle whose equation is (x - 5)2 + (y + 2)2 = 196.
What is 14?
The area to the nearest tenth of this figure...
What is 40.7 square meters?
The image of X(4, 7) under the translation (x-7, y+8).
What is (-3, 15)?
X if the two quadrilaterals are similar and Angle G equals 5x.
What is 20?
A set of side measures that could represent the sides of a right triangle.
Answers vary.
Angle FDG using this circle...
What is 108 degrees?
The area of this figure...
What is 48 square feet?
This postulate proves two triangles are similar but NOT congruent.
What is AA similarity postulate?
x if the two triangles are similar.
What is 15.75?
CosC using this triangle...
What is 8/17?
Angle CED using this circle...
What is 81 degrees?
Area to the nearest hundredth of this parallelogram...
What is 62.35 square inches?
The probability of choosing a red marble and then a yellow marble (without replacement) in a bag full of 4 red marbles, 3 blue, and 3 yellow.
What is 2/15 or 13%?
The height of the teacher with a 11-foot shadow standing next to a 4-foot student with a 8-foot shadow.
What is 5.5 ft?
x rounded to the nearest tenth using this triangle...
What it 4.2?
The equation of the circle with center (0, 0) and radius 9.
What is x2 + y2 = 81?
Volume of this solid...
What is 16 cubic miles?
A triangle SIMILAR to this one...
Answers vary.
Side PW if the two triangles are similar.
What is 11?
Missing angle to the nearest degree using this triangle...
What is 34 degrees?
Graph of (x - 2)2 + (y + 3)2 = 9
Correct graph.
Volume to the nearest tenth of this solid...
What is 4188.8 cubic miles?
The probability that a student passes the test given that he studies.
P(studies) = .72
P(passes and studies) = .65
What is .9 or 90%?