1. Right-angled
2. Isosceles right-angled
3. Equilateral
4. Scalene
Equilateral
1. 2500
2. 2500√2
3. 2500√3
4. 5000
2500√3
1. √2
2. √3
3. 1/√3
4. 1/√2
√3
1. a circle
2. an ellipse
3. a parabola
4. a straight line
a circle
1.
2.
3.
4.
1. √14
2. √18
3. √25
4. √29
√18
1. 425
2. 375
3. 325
4. 300
300
1. 1
2. √10 + √6
3. √59
4. √60
√59
1. 35/76
2. 35/38
3. 7/76
4. 35/72
35/76
1. 1/2
2. 7/15
3. 2/15
4. 1/3
7/15