Question

how to - Find the area of the following obtuse triangle ​

Answer 1

Answer : 10 cm²

Step by step explanation :

Given is that the base of an obtuse triangle DEF is 6 cm and it's height that is 4 cm

To find the area of this triangle ,

Note : The formula to find Area of an obtuse triangle is as same as others , so therefore ,

= $\sf\frac{1}{2}\:\times\:(base\:\times\:height)$

= $\sf\frac{1}{2}\:\times\:(6\:\times\:4)$

= $\sf\frac{1}{2}\:\times\:20$

$\sf\implies\:{10}^2$

Answer 2

$\huge \purple{ \mid{ \underline{{✴卂ɴsᴡᴇʀ✴}} \mid}}$

Given is that the base of an obtuse triangle DEF is 6 cm and it's height that is 4 cm

To find the area of this triangle ,

$\frac{1}{2} \times (base \times height)$

$\frac{ 1}{2} \times (6 \times 4)$

$\frac{1}{2} \times 20$

$= 10 {cm}^{2}$

Note : The formula to find Area of an obtuse triangle is as same as others , so therefore we used

$\frac{1}{2} \times (base \times \: height )$

Step-by-step explanation:

hope it's helpful ☺️

❤️ ItzWanderousGirl❤️