MATH QUIZ - 001

In a right angled triangle, squares are drawn on each side of the triangle.

The area of the square on the longest side is 289 m² and the length of one side of the shorter side is 15M.

What is the measure of the other short side?

• 64M

• 8M

• 225M

• 17M

Find perimeter of the triangle attached.

• 30cm

• 17cm

• 169cm

• 30cm²

Find the perimeter of a square whose area is 144 M²

• 12 M

• 36 M

• 48 M

• 72 M

A string which is 98 cm long goes round a rectangle of length 30 cm.

What is the width of the rectangle?

• 38 cm

• 49 cm

• 68 cm

• 19 cm

The diagram below represents a vegetable garden which is in a shape of a rectangle and semicircles.

What is the area of the garden in square meters. (π =²²/₇)

• 2772

• 4340

• 4032

• 4648

In a trapezium, the lengths of two parallel sides are 12 cm and 9 cm long.

The perpendicular distance between the parallel sides is 6 cm.

What is the area of the trapezium?

• 63

• 90

• 81

• 126

The figure attached is made up of two semicircles joined by straight lines.

What is the perimeter of the figure?

• 36 cm

• 44 cm

• 58 cm

• 102 cm

A rectangular container whose length is 1.5 m, width 60 cm and height 1.6 m is filled with water.

Calculate the capacity of water in litres.

• 14.4

• 144

• 1440

• 14400

A cylinder has a volume of 1056 cm³. If the height of the cylinder is 21 cm, calculate its diameter.

• 16

• 4

• 32

• 8

Mr. Otieno bought a TV set for Sh. 9600. He later sold it for Sh. 7200.

Calculate the percentage loss he made.

• 25%

• 33¹/₃%

• 75%

• 20%