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primary 6 | Maths
| Geometry
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Date Posted: 3 years ago
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Date Posted:
3 years ago
Need explanation
Rhombus. All dimensions/ length are equal.
Since the length of each side is equal, triangle ABC is isosceles triangle.
Isosceles triangle ABC, angle B is 62, the other 2 angle are equal, 180-62= 118.
118/2= 59....
So, angle e = 59.
You have found the 62 on straight line, the other 2 angle are equal due to rhombus divide the angle to two equal parts.
.
.
.Rhombus, opposites angle are same... so you can find angle f.
.
.
.
Since the length of each side is equal, triangle ABC is isosceles triangle.
Isosceles triangle ABC, angle B is 62, the other 2 angle are equal, 180-62= 118.
118/2= 59....
So, angle e = 59.
You have found the 62 on straight line, the other 2 angle are equal due to rhombus divide the angle to two equal parts.
.
.
.Rhombus, opposites angle are same... so you can find angle f.
.
.
.
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