Question

How to solve it ? Very had question​

Answer 1

Answer:

two intersecting line are HF, IG .

(B) HC,IE,AF,CF.

draw polygon with yourself it's easy..

sorry i not help you......

thanks...

Answer 2

Answer:

In this section, you will learn the formula or expansion for (a + b)3.

In this section, you will learn the formula or expansion for (a + b)3.That is,

In this section, you will learn the formula or expansion for (a + b)3.That is, (a + b)3 = (a + b)(a + b)(a + b)

In this section, you will learn the formula or expansion for (a + b)3.That is, (a + b)3 = (a + b)(a + b)(a + b)Multiply (a + b) and (a + b).

In this section, you will learn the formula or expansion for (a + b)3.That is, (a + b)3 = (a + b)(a + b)(a + b)Multiply (a + b) and (a + b).(a + b)3 = (a2 + ab + ab + b2)(a + b)

In this section, you will learn the formula or expansion for (a + b)3.That is, (a + b)3 = (a + b)(a + b)(a + b)Multiply (a + b) and (a + b).(a + b)3 = (a2 + ab + ab + b2)(a + b)Simplify.

In this section, you will learn the formula or expansion for (a + b)3.That is, (a + b)3 = (a + b)(a + b)(a + b)Multiply (a + b) and (a + b).(a + b)3 = (a2 + ab + ab + b2)(a + b)Simplify.(a + b)3 = (a2 + 2ab + b2)(a + b)

In this section, you will learn the formula or expansion for (a + b)3.That is, (a + b)3 = (a + b)(a + b)(a + b)Multiply (a + b) and (a + b).(a + b)3 = (a2 + ab + ab + b2)(a + b)Simplify.(a + b)3 = (a2 + 2ab + b2)(a + b)(a + b)3 = a3 + a2b + 2a2b + 2ab2 + ab2 +b3...