1How do you write the bearing of B from P once the angles in a diagram have been measured?
2From a point A, name one place lying on each of these bearings: 030°, 090°, 125°, 260°, 285° and 340°.
3In each diagram, measure the bearing of Y from X with a protractor and then work out the bearing of X from Y.
4The bearing of your school from your house is 045°. What is the bearing of your house from the school?
5In a classroom, the bearing of Sangita's seat from Rita's seat is 100°. What is the bearing of Rita's seat from Sangita's seat?
6The bearing of the village temple from your school is 190°, and the bearing of Kathmandu from your district headquarters is 265°. What are the two return bearings?
7The bearing of the health post from your house is 065°. What is the bearing of your house from the health post?
8One rectangle is a scale drawing of another. The smaller one is 2 squares long and the larger one is 6 squares long. What scale has been used?
9What scale makes a triangle half the size, and what scale makes it twice the size? What scales make it ten times smaller and ten times larger?
10Two places are 7 cm apart on a map drawn to a scale of 1 cm = 750 m. What is the real distance between them?
11A map distance is 6.5 cm at a scale of 1 cm = 1000 miles. What is the real distance? And what is it for 3 cm at a scale of 1 cm = 350 m?
12A regular hexagon has been drawn to a scale of 1 : 200. How is the length of its real side found?
13A rural municipality is triangular, with sides of 15 km, 20 km and 25 km. Choose a suitable scale and draw its map.
14Madhav walks 5 km from A on a bearing of 030° to reach B, then 3 km from B on a bearing of 140° to reach C, and finally returns straight from C to A. How far is C from A, and on what bearing does he walk back?
15A temple stands 500 m south of a city bus park. The swimming pool lies on a bearing of 065° from the temple and on a bearing of 145° from the bus park. Using a scale of 1 cm = 100 m, find the real distance between the pool and the temple.
16Place A is 400 m west of place B. The bearing of C from A is 050° and the bearing of C from B is 290°. Using a scale of 1 cm = 40 m, find the real distance from B to C and the bearing of B from C.
17The bearing of Q from P is 075°. What is the bearing of P from Q?
18Why is a bearing always written with three figures?
19A boat travels 12 km on a bearing of 100°. On a drawing made to a scale of 1 cm = 2 km, how long is the line that shows this journey?
20The bearing of A from B is 200°. What is the bearing of B from A, and how do you know?
21On a map drawn to a scale of 1 cm = 250 m, a school and a playing field are 3.6 cm apart. What is the real distance between them?
22A classmate says that when the sides of a scale drawing get smaller, the angles get smaller too. Is that right? Give your reason.