19/03/2020 Pythagoras and Trigonometry(Study by Topics Junior Class) 0Comments by Gate Academy Welcome to your Pythagoras and Trigonometry(Study by Topics Junior Class) NAME EMAIL PHONE NUMBER 1. What name is given to the longest side of a right-angled triangle?DiagonalAdjacentHypotenuseOpposite2. Ms. Coney made the triangle that you see here on the board. She said that they hypotenuse is 13 inches and one of the legs is 5 inches. What is the length of the other leg? 12 in15 in8 in17 in3. If b=42 miles and c=58 miles, then what is the measure of a?72 miles16 miles40 miles100 miles4. The hypotenuse of a right triangle is 12 inches and one of its legs is 7 inches. Find the length of the other leg.About 9.7 inchesAbout 19 inchesAbout 5 inchesAbout 14 inches5. If a= 28 yards and c= 197 yards, then what is the measure of b?195 yards169 yards225 yards199 yards6. Wyoming's rectangular shape is about 275 miles by 365 miles. Find the length of the diagonal of the state of Wyoming.About 640 milesAbout 457 milesAbout 240 milesAbout 90 miles7. To get from point A to point B Myranda must avoid walking through the pond. She walks 34 meters south and 41 meters east. How many meters is the shortest distance from point A to point B?78.4 m32 m95 m53.3 m8. The leg opposite the right angle is called..leg Athe isosceles legthe right legthe hypotenuse9. When a squared plus b squared equals c squared, this results in what kind of triangle?AcuteRightObtuseEquilateral10. PYTHAGOREAN THEOREM states that for any right angled triangle: a² + b² = c2 Where c is the longest side of the triangle called the __________. HypochondriacHypertenuseHyperactiveHypotenuse11. The longest side of a right angled triangle is 20 cm and one of the other sides is 16 cm. Find the length of the other side.12 cm16 cm14 cm18 cm12. A baseball diamond is a square with sides of 90 feet. What is the shortest distance, to the nearest tenth of a foot, between home plate and 2nd base?178 ft112.7 ft127.28 ft95 ft13. A squared plus b squared equals c squared is known as the __________Theorem of NefPythagorean TheoremPlatos TheoremSaltos and Pepros Theorem14. For safety reasons, the base of a 24-foot ladders should be at least 8 feet from the wall. How high can a 24-foot ladder safely reach?About 22.6 feetAbout 16 feetAbout 512 feetAbout 25.3 feet15. What is the measure of the diagonal of the square?84.9 mm60.0 mm18.9 mm75.0 mm16. A right triangle must have....15 degree20 degree45 degree90 degree17. A 9m post is positioned so that it meets the ground at right angles. A wire is strung from the top of the post to a peg on the ground 7m from the base of the post. How long, to the nearest cm, must the wire be?5.657m5.65m11.40m11.401m18. Shaylee wanted to know if a triangle whose legs are 15 feet and 8 feet and whose hypotenuse is 17 feet is a right triangle. She put into her calculator 17x17 =289. Then she put into her calculator 15x15 =225 and 8x8 =64, and added 225 and 64 together. Is the triangle a right triangle?No, because 15+8 does not equal 17.Yes, because the square of the hypotenuse is equal to the sum of the squares of the legs of the triangle.Yes, because 8x15x17 is equal to 2040.No, because there is not enough information to solve this problem.19. The front of a hiking tent is shaped alike a triangle. The slanted sides are both 5 feet long and the bottom of the tent is 6 feet across. What is the height of the tent in feet at the tallest point? 6 ft3 ft4 ft10 ft20. When a right triangle contains a leg with a measure of 3, a leg with a measure of 4, and a hypotenuse with a measure of 5, this is referred to as a _____________Pythagorean OrderCounting PythagoraPythagorean TriplePythagorean Trifecta21 out of 20Time is Up! Time's up
