Write the principle Of surveying? ​

PRINCIPLE OF WORKING FROM WHOLE TO PART.

IMPORTANCE OF SCIENTIFIC HONESTY.

CHECK ON MEASUREMENTS.

ACCURACY AND PRECISION.

Horizontal Distance Measurement.

Hope this helped <3

Explanation:

Surveying Principles and Methods in Civil Engineering. Surveying is the process of determining relative positions of different objects on the surface of the earth by measuring horizontal distances between them and preparing a map to any suitable scale. Measurements are taken in horizontal plane only.

i think it would be 80 km/h because 30 + 50 = 80 (sorry if this not the right answer i'm trying my best)

c. rb

explanation:

the atomic radius of a chemical element is a measure of the size of its atoms, usually the mean or typical distance from the center of the nucleus to the boundary of the surrounding shells of electrons.