Let AB = x
PB = x/4
Therefore;
a = x - (x/4)
a = (3x/4) units.
b² = x²+(3x/4)²
b = √(x²+(3x/4)²) units.
c = (x-4) units.
It implies that;
½(x*(3x/4)) + ½(4*√(x²+(3x/4)²)) + ½(4*(x-4)) + (4*4)...
a = 15-11.25
a = 3.75 m.
b = atan(3/3.75)°
c = 90-atan(3/3.75)
c = 51.34019174591°
Calculating Length CD.
tan(51.34019174591) = 15/CD
CD = 15/tan(51.34019174591)
CD = 12 m.
Red Area is;
7(area square with side 1 unit) - Area triangle with base 1 unit and height 4 units - Area square with side 1 unit - Area triangle with height and base 1 unit respectively.
= 7(1*1) -...
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Prince (year 4), Oghenezino (year 4) and Ogheneruemu (year 4).
Educator: Mr. Dan...
a = 0.5(90-60)
a = 15°
cos15 =4/b
b = 4.14110472164 cm.
Where b is the side length of the inscribed regular triangle purple area.
Purple area is;
Area triangle with height 4.14110472164 cm and b...
Screenshot of today's teaching and learning activities with some of our very amazing, smart and clever learners;
Ogheneruona (year 10), Ogheneruno (year 9), Oghenevwarhe (year 8), Destiny (year 10)...
Our Resilient, Hardworking and Productive Educators make teaching and learning Mathematics fun for learners, we mentor learners experience the beauty of Mathematics.
Communicate us to mentor/coach y...
(2√(2)/sin135) = (√(2)/sina)
a = 20.70481105464°
b = 180-20.70481105464-135
b = 24.29518894536°
(c/sin24.29518894536) = (2√(2)/sin135)
c = 1.64575131106 units.
Where c is the height of the yellow...
Screenshot of today's teaching and learning activities with some of our talented, smart and clever learners;
Oghenevwarhe, Oghenemano and Destiny.
Educators;
Mr. Ovo, Mr. Ogheneovo
We are smart...
a² = 11*11+10*10-2*11*10cos50
a = 8.92113926968 cm.
(8.92113926968/sin50) = (10/sinb)
b = 59.16920318624°
c = 180-50-59.16920318624
c = 70.83079681376°
d = 0.5a
d = 4.46056963484 cm.
e² = 4.460...
