all formulas of geomatry in 10th standard
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Answer:
Formulas, theorems and properties are important in studying Geometry for class 10. If you are studying in class 10 and having trouble with Geometry formulas than you need to go through below listed formulas for scoring better marks in your board exam.
The formula chart for Geometry is to calculate area, base area, lateral area, surface area and perimeter for various Geometric shapes. You can also find the distance formula and equation of a circle formula.
Geometry Shapes Formulas for Class 10
Name Formula
Area of Triangle Area=12base⋅height
Pythagorean Theorem a2+b2=c2
Area of a Circle Area=πr2
Circumference of a Circle C=2πr or πd
Area of a Parallelogram Area=base⋅height
Area of a Trapezoid Area=base1+base22⋅height
Area of a Kite or a Rhombus Area=12diagonal1⋅diagonal2
Area of a Square Area=side2
Area of a Regular Polygon Area=12perimeter⋅apothem
Number of Diagonal in n-sided Polygon Diagonals=n(n−3)2
Slope m=y2−y1x2−x1=riserun
Midpoint Formula (xmp,ymp)=(x1+x22),(y1+y22)
Distance Formula d=(x2−x1)2+(y2−y1)2−−−−−−−−−−−−−−−−−−√
Equation of a Circle (x−h)2+(y−k)2=r2