Question

Construct a ∆ABC in which AB = AC = 4cm and BC = 3cm. using a ruler and a pair of compasses only, draw the reflection A'BC of ∆ABC, in BC. Name the geometrical figure.​

Answer 1

Kindly see the attached picture. ↑↑↑

Glad help you,

it helps you,

thanks.

Answer 2

Step-by-step explanation:

• The flow of charge at per unit time is called electric current.

• The charge passing per unit time through a given place is the magnitude of electric current at that place.

• SI unit of current is Ampere (A).

• If one coulomb of charge passing through a place in one second, then the current is said to be one ampere.

✧ Mathematical term

• I = Q/t

here,

I is the current

Q is the charge

t is the time.

You can also use Ohm's Law to Calculate the Electric current.

• V = IR

where ,

V is the Potential Difference/Voltage.

I is the Electric Current.

R is the Resistance .