NEW
Font size
WorksheetsMaths in Design and Technology 24-09-21
Total questions: 10
Worksheet time: 10mins
David wants to make a tealight holder. The design will be based on a circle. How many degrees are there in a circle?
90
180
270
360
The tealight holder will be cut from a square piece of copper measuring 5cm by 5cm. What is the area of the piece of copper in mm2?
2.5
25
250
2500
What is the volume of a copper cube with sides of 5cm?
5cm3
15cm3
50cm3
125cm3
The design for the tealight holder will include 8 triangles. What do the angles in a triangle add up to?
180o
90o
270o
360o
What is the name given to a triangle with sides all the same length?
Right Angle
Scalene
Isosceles
Equilateral
David uses a tealight which measures 37mm in diameter. Approximately how big is this in inches?
1
1.5
2
2.5
Where do tealights get their name from?
They were traditionally lit at tea time.
They were invented by Thomas Edmund Atkin.
They were first produced in Teanamachar, Scotland.
They were originally used as teapot warmers.
The power output of a standard tealight is 32 watts. What is 32 x 5?
160
190
152
170
The finished tealight holder will be in the shape of a 16 sided polygon. What name is given to a 16 sided polygon?
Pentadecagon
Hexadecagon
Heptadecagon
Noideagon
A tealight weighs 18g. How much would 50 tealights weigh?
90g
900g
9000g
90000g
