“Mathematics is the most beautiful and most powerful creation of the human spirit.”
Stefan Banach
This is Online Edumath website created by Ogheneovo Daniel Ephivbotor.
Online Edumath falls in EDUCATION line of business.
You can visit us offline at our office located at : Lugbe, Federal...
For enquiry on what we do and on our shared Mathematics Questions and Solution review, please communicate us via our WhatsApp contact: +2349076614992
We are kindly to respond to your question(s)/...
The Management and Educators of Online Edumath kindly appreciate your words of affirmation and encouragement, Sir Bill. We are grateful!
We pledge to keep working hard as we mentor/educate our lea...
Online Edumath Educators and Learners are Super Smart and Amazingly, Very Clever.
Communicate us to mentor/teach/educate your child/children Mathematics online at affordable tuition, helping them be...
Calculating k.Notice.115.5 square units is the area of rectangle ABCD.AD = (2k+6) units.AD is the length of rectangle ABCD.a²+6² = (4k)²a² = 16k²-36a = √(16k²-36) units.b = a+kb = (√(16k²-36)+k) unit...
Calculating yellow area.Let x be the radius of the big inscribed circle.Let y be the radius of the small inscribed circle.a = (1+x) units.b = (1-x) units.Calculating x.a² = 2b²(1+x)² = 2(1-x)²1+2x+x²...
Calculating yellow area.a = 2+3a = 5 units.b²+3² = 5²b² = 25-9b = √(16)b = 4 units.c = 2+b+3c = 9 units.c is the length of the rectangle.d ~ 33 ~ 9Cross Multiply.9d = 9d = 1 units.Let r be the radius...
Calculating blue area.Notice.36π cm² is the inscribed circle's area.πr² = 36πr² = 36r = 6 cm.r is the radius of the inscribed red circle.a = ⅙*180(6-2)a = ⅙*180*4a = 120°a is the single interior angl...
Calculating the blue and circle area.Notice.The circle is centralized inscribing the ascribed square.a² = 12²+4²a = √(144+16)a = √(160)a = 4√(10) units.b² = 12²+12²b = √(2*12²)b = 12√(2) units.b is t...
