Question

Anamika drives 30 km towards South. Then she turns
right and drives 60 km. She again turns right and drives
30 km. Finally she drives 10 km after turning to the
left. How far is she now from her starting point?
A. 20 km
B. 70 km
C. 50 km
60 km​

Answer 1

70km

Explanation:

Let the first position of her be represented as A and successive positions as B ,C,D,E.

At first she Travels 30 kilometre South ward this is represented as AB = 30 km

Then, right wards she travels 60 km = BC

Again to right about 30 km = CD

Then left to 10km = DE.

From the figure it is very clear that she had travelled a net distance of 70 kilometre.

Also refer : https://brainly.in/question/9426825