Question

answer the question please with full explanation fast​

Answer 1

Given:-

• In attachment.

To find:-

• Area of shaded region.

Solution:-

• Area of a triangle=1/2×b×h

• _____=>1/2×15×30

• ______=>1/2×450

• ${\mathtt{\small{\blue{\underline{Area=225 \: cm}}}}}$

Explanation:-

hey mate here is the clear explanation to the above solution:-

• Firstly we know that for calculating we area of a triangle we must know the formula i.e., 1/2×b(base)×h(height)

• Now we know the formula but still if we look in the figure we fibd that it is not only a simple triangle but also its inside a square.

• Now all side's length of the square is properly mentioned.

• Now it we figure it out well then we see that all sides of a square is same hence, the way the triangle sides are mentioned the base is ∆LM and the height is ∆LR , ∆RM .

• Upon it we calculated the area and the answer was 225cm.

hope it helped!