6a = 4*17
a = ⅓(34) units.
b = ½(4+17)
b = ½(21) units.
c = b-4
c = ½(21)-4
c = ½(21-8)
c = ½(13) units.
d = ½(a+6)
d = ½(⅓(34)+6)
d = ½*⅓(34+18)
d = ½*⅓(52)
d = ⅓(26) units.
It implies, radius...
Let the square side be a.
2(a-14)² = 14²
(a-14)² = 98
a = 14+7√(2) units.
Green area length and width is;
Length = 14+7√(2)-18
= 7√(2)-4 units.
Width = 14+7√(2)-10
= 4+7√(2) units.
= (4+7√(2))(7√...
Let AB be 2 unit.
Therefore CD = 1 unit.
It implies;
Area Blue is;
Area triangle with height 0.72111025509 unit and base sin(atan(3/2)) unit.
= 0.5*0.72111025509sin(atan(3/2))
= 3/10 space unit....
Let the square side be x.
x²+(x-4)² = a²
a = √(2x²-8x+16)
b² = 2²+(x-2)²
b = √(x²-4x+8)
It implies;
(½(a))²+6² = b² --- (1).
And;
a = √(2x²-8x+16)
b = √(x²-4x+8)
It implies, subs...
Area brown exactly in square unit decimal is;
Area triangle with height 2 unit and base (1.93220910506sin(120-atan(2√(3))) unit.
= (1.93220910506sin(120-atan(2√(3)))) cm²
= 1.39230484541 cm²
Notice;
The side length of the regular hexagon is 2 units.
a = ½(2)
a = 1 unit.
a is half the length of the regular hexagon.
b = sin60
b = (√(3)/2) units.
c = sin30
c = ½ units.
d = 1+2(½)
d = 2...
Shaded area exactly in cm² is;
Area triangle with height 84 cm and base 13 cm - Area triangle with height 10 cm and base 24 cm + Area triangle with height (65/12) cm and base 13 cm.
= (½*13*84) -...
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Let the base of the quadrilateral be 1 unit.
a = 180-24-48-30
a = 78°
(1/sin24) = (b/sin78)
b = 2.4048671724 units.
c = 180-48-24-42
c = 66°
(2.4048671724/sin66) = (d/sin66)
d = 2.4048671724 uni...
Let r be the radius of the two congruent inscribed semi circles.
Calculating r.
(2r)² = 2²+(3-2r)²
4r² = 4+9-12r+4r²
12r = 13
r = (13/12) units.
It implies;
Area Shaded is;
Area rectangle with he...
