Question

plz tell what is the meaning of described in this q

Answer 1

From Figure:

Given ABCD is a square whose one diagonal is AC.

ΔAQC and ΔBPC are equilateral triangles on the diagonals AC and side BC

We know that Diagonal of square = √2 * length of the side of the square

⇒ Length of diagonal AC =√2 * BC

⇒ Area of (ΔBPC)/Area of (ΔAQC) = BC^2/AQ^2

                                                         = BC^2/(√2BC)^2

                                                         = BC^2/2BC^2

                                                         = 1/2.

Therefore, area (ΔBPC) = (1/2) area (ΔAQC).

Hope it helps!

Answer 2

Step-by-step explanation:

question and answer

Q & A is a situation in which a person or group of people asks questions and another person or group of people answers them. Q & A is short for 'question and answer. ' You may also like.