Free Online 11+ Maths Tutoring – Open to All
Free Online 11+ Maths Tutoring – Open to All Hi! I’m Rithvik Muthuvelu , a GCSE student at King Edward’s School, Birmingham , and I’m offering free weekly online maths sessions to help students prepare for the 11+ entrance exams . These sessions are open to anyone who wants to improve their maths skills—no school restrictions. What You’ll Get Free weekly online maths classes Focused 11+ preparation : problem-solving, arithmetic, word problems, exam strategies Small-group format for better interaction Ideal for Year 4 and Year 5 students How to Join Weekly Session: Saturdays at 2:00 PM Google Meet Link: https://meet.google.com/nrk-iwmh-gij Contact Email: rithvikmu1@gmail.com If your child is preparing for the 11+ and would like extra support, feel free to join the class or get in touch. Looking forward to helping more students learn and grow! — Rithvik Muthuvelu
Answer: 24cm2
ReplyDeleteWe can use algebra to solve this:
The width of the rectangle is "x" cm and the length is "x+2" cm,
perimeter = a + a + b + b, in our case we have "x" and "x+2" instead of "a" and "b",
so
x + x + (x + 2) + (x + 2) = 20cm
4x + 4 = 20cm
4x = 16cm
x = 4cm
so the shorter side (i.e. the width) is 4cm, and the length is 6cm (2cm longer)
AREA = a x b
4 x 6 = 24 centimetres squared
The answer is 24 centimetres squared.