Chapter 8PythagoreanTheorem 45-45-90 30-60-90 Trig

Angles of Elevation

Q $100

Q $200

Q $300

Q $400

Q $500

Q $100 Q $100Q $100 Q $100

Q $200 Q $200 Q $200 Q $200

Q $300 Q $300 Q $300 Q $300

Q $400 Q $400 Q $400 Q $400

Q $500 Q $500 Q $500 Q $500

Final Jeopardy

$100 Question from Pythagorean

Find the value of x. Keep answers in simplest radical form.

$100 Answer from Pythagorean

$200 Question from Pythagorean

Find the value of x. Keep answers in simplest radical form.

$200 Answer from Pythagorean

$300 Question from Pythagorean

The lengths of the sides of a triangle are given. Classify the triangle as acute, right, or obtuse.

Sides 11, 12, and 15

$300 Answer from Pythagorean

acute

$400 Question from Pythagorean

Brick lost his trident on top of the roof of his house. Champ decided to help Brick retrieve his trident. Champ leans a 15 ft ladder against Brick’s house. The base of the ladder is 5 ft from the house. To the nearest tenth of a foot, how high on the house does the ladder reach?

$400 Answer from Pythagorean

14.1 ft

$500 Question from Pythagorean

Find the value of x. Leave your answer in simplest radical form.

$500 Answer from Pythagorean

$100 Question from 45-45-90

Find the value of each variable. Leave answers in simplest radical form.

$100 Answer from 45-45-90

$200 Question from 45-45-90

Find the value of the variable. Leave answers in simplest radical form.

$200 Answer from 45-45-90

$300 Question from 45-45-90

A high school softball diamond is a square. The distance from base to base is 60 ft. To the nearest foot, how far does a catcher throw the ball from home plate to second base?

$300 Answer from 45-45-90

85 ft

$400 Question from 45-45-90

Find the value of each variable. Leave answers in simplest radical form.

$400 Answer from 45-45-90

$500 Question from 45-45-90

Find the value of each variable. Leave answers in simplest radical form.

$500 Answer from 45-45-90

$100 Question from 30-60-90

Find the value of each variable. Leave answers in simplest radical form.

$100 Answer from 30-60-90

$200 Question from 30-60-90

Find the value of each variable. Leave answers in simplest radical form.

$200 Answer from 30-60-90

$300 Question from 30-60-90Mr. Fal is at the bottom of the escalator, and he wants to head up because Mrs. McPherson is waiting with HSPA problems for him to complete. How far does Mr. Fal have to travel from the bottom to the top of the escalator?

$300 Answer from 30-60-90

43 ft

$400 Question from 30-60-90

Find the value of each variable. Leave answers in simplest radical form.

$400 Answer from 30-60-90

$500 Question from 30-60-90

Find the value of each variable. Leave answers in simplest radical form.

$500 Answer from 30-60-90

a=4, b=4

$100 Question from Trig

Find the value of x. Round answers to the nearest tenth.

$100 Answer from Trig

$200 Question from Trig

Find the value of x. Round answers to the nearest tenth.

$200 Answer from Trig

$300 Question from Trig

Find the value of x. Round answers to the nearest degree.

$300 Answer from Trig

$400 Question from Trig

Find the values of w and x. Round answers to the nearest tenth.

$400 Answer from Trig

$500 Question from Trig

$500 Answer from Trig

$100 Question from Elevation

Find the value of x. Round lengths to the nearest tenth.

$100 Answer from Elevation

$200 Question from Elevation

Find the value of x. Round lengths to the nearest tenth.

$200 Answer from Elevation

$300 Question from Elevation

From the ground, Ms. Okul measures an angle of elevation to the top of the geyser of 29.7 degrees. Find the height of the geyser, to the nearest foot.

$300 Answer from Elevation

559 ft

$400 Question from Elevation

Ms. Manzella is stuck up in a tree. Mr. Frew, who is 6 ft tall, is viewing the top of the tree with an angle of elevation of 83 degrees. He is standing 12 ft from the base of the tree. How tall is the tree that Ms. Manzella is stuck in?

$400 Answer from Elevation

104 ft

$500 Question from Elevation

A blimp is providing aerial television views of Cowboys Stadium. The television camera sights the stadium at a 7 degree angle of depression. The blimp’s altitude is 400 m. What is the line-of-sight distance from the TV camera to the stadium, to the nearest meter?

$500 Answer from Elevation

3282 m

Final JeopardyVeronica Corningstone is 5 ft tall. She is standing 15 ft from a statue of Ron Burgundy. She must look up at an angle of 60 degrees to see the top of Mr. Burgundy’s head. How tall is the statue of Ron Burgundy?

Final Jeopardy Answer

31 ft