Aparallelogram has sides measuring 23.8 m and 35.3 m. the height corresponding to the 23.8-m base is 9.9 m. find the height, to the nearest tenth of a meter, corresponding to the 35.3-m base.

The value of x i.e DE is

Step-by-step explanation:

Given a parallelogram has sides measuring 23.8 m and 35.3 m. The height corresponding to the 23.8-m base is 9.9 m. we have to find the height corresponding to the 35.3-m base which is DE

Area of parallelogram ABCD=

                                               =

                                               =

Area of parallelogram ABCD=

                                               =

                                               =

Above two is the area of same parallelogram

⇒

⇒  

Hence,The value of x i.e DE is

  21.3

step-by-step explanation:

multiplying the given equation by c/sin(25°), we get

  c = 9/sin(25°) ≈ 21.2958 ≈ 21.3

we assume "c" is the length of ab, the side opposite angle c in triangle abc.

do i do it on a graph?

step-by-step explanation: