wowsantitizer
contestada

Find an expression for the area enclosed by quadrilateral ABCD below.
a) 7x+25
b) 35[tex]x^{2}[/tex] +125
c) [tex]36x^{2}[/tex]
d) [tex]6x^{2} + 30x[/tex]

PLEASE HELP I WILL GIVE BRAINLIEST AND PLEASE PROVIDE EXPLAINATION TYTY

Find an expression for the area enclosed by quadrilateral ABCD below a 7x25 b 35texx2tex 125 c tex36x2tex d tex6x2 30xtex PLEASE HELP I WILL GIVE BRAINLIEST AND class=

Respuesta :

  • ∆ABD is right angled hence area:-

[tex]\\ \sf\longmapsto \dfrac{1}{2}bh[/tex]

[tex]\\ \sf\longmapsto \dfrac{1}{2}(4x)(3x)[/tex]

[tex]\\ \sf\longmapsto \dfrac{1}{2}(12x^2)[/tex]

[tex]\\ \sf\longmapsto 6x^2[/tex]

There is only one option containing 6x^2 i.e Option D.

Hence without calculating further

Option D is correct

Answer:

Check the picture uploaded

[tex].[/tex]

Ver imagen Аноним

Otras preguntas