Special Right Triangles Trigonometric Ratios Pythagorean Theorem Q: $100 Q: $200 Q: $300 Q: $400
Pythagorean Theorem for $100 Find the value of y y
Pythagorean Theorem for $100 Answer y = 30
Pythagorean Theorem for $200 In triangle below a right triangle? Explain √3 11
Pythagorean Theorem for $200 Answer No, because the side lengths do not fit into the Pythagorean Theorem. In other words, a² + b² ≠ c² with the given side lengths from this triangle.
Pythagorean Theorem for $300 Find the value of y. √85 6 y
Pythagorean Theorem for $300 Answer y=7
Pythagorean Theorem for $400 A square has diagonal length of 10√2 yards. What is the perimeter of the square?
Pythagorean Theorem for $400 Answer 40 yards
Special Right Triangles for $ x Find the value of each variable. If your answer is not an integer, express it in simplest radical form.
Special Right Triangles for $100 Answer x=18
Special Right Triangles for $ y Find the value of y. If your answer is not an integer, express it in simplest radical form. 3
Special Right Triangles for $200 Answer y = 3√2
Special Right Triangles for $300 An equilateral triangle has the height of 27 cm. What is the length of each side of the triangle? (Leave your answer as a simplified radical)
Special Right Triangles for $300 Answer 9√3 meters
Special Right Triangles for $ b a 30 10√3 Find the value of each variable. If your answer is not an integer, round to the nearest hundredth.
Special Right Triangles for $400 Answer a=15 b=21.33
Trigonometric Ratios for $100 Find the value of x. Round to the nearest tenth. 55 x 33
Trigonometric Ratios for $100 Answer x=47.1
Trigonometric Ratios for $200 Find the value of x. Round to the nearest tenth. 8.9 x 5.4
Trigonometric Ratios for $200 Answer x=54.65˚
Trigonometric Ratios for $ w x 4535 Find the value of w and then x. Round lengths to the nearest tenth.
Trigonometric Ratios for $300 Answer w=5.5 x=2.4
Trigonometric Ratios for $400 Why is Tan (45) = 1?
Trigonometric Ratios for $400 Answer Tangent is the ratio of the opposite side over the adjacent side. In a triangle, these two sides, or legs, are congruent (since this is an isosceles triangle). Therefore, the ratio of these sides is 1.