Question

On a map drawn to a scale of 1: 2500, a triangular field has AB 3 cm, BC= 4cm.. AngleB =90°. The actual length of AC is (0) 50m (b) 125m (c) 250m (d) 300m​

Answer 1

Answer:

satellite keeps moving in circular orbits .try finding out which category of inertia they are trying to maintain. a. Inertia of motion b. Inertia of rest c. Inertia of direction

Answer 2

Answer:

AC=32+42=5cm

Actual length of AC=100×100005×250000km

                                 =1.25km

Actual length of AB =100×10003×250000km

                                  =0.75km

Actual length of BC=1.252−0.752

                                 =1km

Area =21×1×0.75

         =0.375km2