selecting the point from co-ordinate plane and checking which type of triangle and find the area of triangle using herons formula , co-ordinate formula, algebraic formula and graphical formula About the author Aaliyah
[tex]\large{\underline{\underline{\tt{\red{Answer}}}}}[/tex] Methods to Find the Area of a Triangle Area of a triangle can be found using three different methods. The three different methods are discussed below Method 1 When the base and altitude of the triangle are given. Area of the triangle, A = bh/2 square units Where b and h are base and altitude of the triangle, respectively. Method 2 When the length of three sides of the triangle are given, the area of a triangle can be found using the Heron’s formula. Therefore, the area of the triangle is calculated using the equation, A = [tex]\tt\sqrt{s(s-a) (s-b) (s-c)}[/tex] Where a, b, c are the side lengths of the triangle and s is the semi perimeter The value of s is found using the formula [tex]\tt{ s = \frac{a+b+c}{2}[/tex] Reply
FORMULA ⓵ : [tex] \\ [/tex] Area of ∆ = ½ × H × B where , H → length of ∆ B → Base of ∆ [tex] \\ \\ \\ [/tex] FORMULA ⓶ : [tex] \sf s \: = \frac{a + b + c}{2} [/tex] where a , b , c are sides of ∆ s means semi–perimeter [tex] \\ [/tex] [tex] \sf Area \: = \sqrt{s(s – a)(s – b)(s – c)} [/tex] [tex] \\ \\ \\ [/tex] FORMULA ⓷ : [tex] \\ [/tex] Name of Formula = Pythagoras Theorem [tex] \\ [/tex] USES OF THIS THEOREM : This helps to find any side of the right angle ∆ [tex] \\ \\ [/tex] Formula : ( BASE )² + (HEIGHT ) ² = ( HYPOTENUSE )² simply , as (B)² + (A)² = (H)² also we can write where , B denote Base of right angle ∆ A denote Altitude of right angle ∆ H denote Hypotenuse of right angle ∆ [tex] \\ \\ \\ [/tex] Mark as Brainliest answer please my friend Hope this will help u please thank❤ Reply
[tex]\large{\underline{\underline{\tt{\red{Answer}}}}}[/tex]
Methods to Find the Area of a Triangle
Area of a triangle can be found using three different methods. The three different methods are discussed below
Method 1
When the base and altitude of the triangle are given.
Area of the triangle, A = bh/2 square units
Where b and h are base and altitude of the triangle, respectively.
Method 2
When the length of three sides of the triangle are given, the area of a triangle can be found using the Heron’s formula.
Therefore, the area of the triangle is calculated using the equation,
A = [tex]\tt\sqrt{s(s-a) (s-b) (s-c)}[/tex]
Where a, b, c are the side lengths of the triangle and s is the semi perimeter
The value of s is found using the formula
[tex]\tt{ s = \frac{a+b+c}{2}[/tex]
FORMULA ⓵ :
[tex] \\ [/tex]
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FORMULA ⓶ :
[tex] \sf s \: = \frac{a + b + c}{2} [/tex]
[tex] \\ [/tex]
[tex] \sf Area \: = \sqrt{s(s – a)(s – b)(s – c)} [/tex]
[tex] \\ \\ \\ [/tex]
FORMULA ⓷ :
[tex] \\ [/tex]
Name of Formula = Pythagoras Theorem
[tex] \\ [/tex]
USES OF THIS THEOREM :
[tex] \\ \\ [/tex]
Formula :
[tex] \\ \\ \\ [/tex]
Mark as Brainliest answer please my friend
Hope this will help u
please thank❤