Question

I'll take sum help thx :) 100 points ​

Answer 1

• Answerfffffff$\lim_{n \to \infty} a_n \lim_{n \to \infty} a_n \pi \pi \pi \pi$

Answer 2

Answer:

$\huge\colorbox{red}{51.5}$

Step-by-step explanation:

to understand this

you need to know about:

• geometry
• PEMDAS

tips and formulas:

• area of triangle:½×bh
• area of rectangle:l×w

let's solve:

the area of first triangle:

• ½×3×2
• ½×6
• 3

the area of second triangle:

• ½×3×3
• ½×9
• 4.5

the area of the rectangle:

• (8+3)×4
• 11×4
• 44

the area of the full shape:

• 3+4.5+44
• 7.5+44
• 51.5