Question

if Δabc(area)×x= 55, then what is the area of Δabc?

Answer 1

Answer:

$\huge\fbox\colorbox{purple}{❥Answer♡}$

The perimeter of the following geometrical shapes are discussed in the first section:

• Square
• Perimeter of a square = 4 × side
• Rectangle
• Perimeter of a rectangle = 2 × (length + breadth)
• The section is divided into two sub-parts:
• 1. Triangles as parts of rectangles
• 2. Generalising for other congruent parts of rectangles
• Before moving onto exercise 11.2, the topics Area of triangle and parallelogram are discussed.
• Area of a square = side × side
• Area of a rectangle = length × breadth
• Area of a parallelogram = base × height
• Area of a triangle =1/2 × base × height

~ ♛♡ ||MissButterfly|| ♡♛