1) The base of a 10-meter-long ladder leaning against a wall is 6 meters from the wall. What is the height above the ground at the point where the ladder touches the wall? a) 8m b) 7m c) 6m d) 10m 2) The length of the diagonal of a square is 14 cm. Find the length of one side of this square. a) √98cm b) √96cm c) √90cm d) 10cm 3) The rectangular sides of a park are 60 meters and 80 meters. How long does a person shorten the distance by walking along the diagonal of the park? a) 40m b) 120m c) 100m d) 80m 4) Calculate the slope of a ramp with a height of 5 meters and a base length of 12 meters. a) 11/12 b) 13 c) 12/13 d) 5/12 5) Find the perimeter of a right triangle with perpendicular sides 9 cm and 12 cm. a) 38cm b) 21cm c) 40cm d) 36cm 6) The distance between the two banks of a river is 40 meters and the width of the river is 30 meters. What should be the length of the bridge? a) 49m b) 40m c) 50m d) 30m 7) A television screen is 48 cm wide and 36 cm high. Calculate the diagonal length of the screen a) 60cm b) 50cm c) 40cm d) 30cm 8) A kite flying 24 meters above the ground has drifted 7 meters horizontally due to wind. What is the length of the string? a) 36m b) 25m c) 24m d) 12m 9) Find the diagonal length of a rectangle with a short side of 15 cm and a long side of 20 cm. a) 23cm b) 38cm c) 25cm d) 35cm 10) A rope is stretched 5 meters from the top of a 12-meter-long flagpole standing perpendicular to the ground. What is the length of the rope? a) 12m b) 13m c) 18m d) 25m

“Who Would Have Thought? Pythagoras is Everywhere!”

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