Mattmartinez09idn
Answered

IDNStudy.com, ang iyong destinasyon para sa maaasahan at pangkomunidad na mga sagot. Alamin ang mga maaasahang sagot sa iyong mga tanong mula sa aming malawak na kaalaman sa mga eksperto.

What is the area of the trapezoid?​

What Is The Area Of The Trapezoid class=

Sagot :

Hanimeyaidn

AREA OF A TRAPEZOID

==================================

Problem

  • the trapezoid bases are 7.5cm and 10.5cm it's height is 5cm what is the area of trapezoid

Solution

The area of a trapezoid is found where 'a' and 'b' are the bases and 'h' is the height using the formula,

  • [tex]\bold{Formula\:||\:A = \frac{a+b}{2}h}[/tex]
  • [tex]\bold{A=\frac{7.5\:cm+10.5\:cm}{2}(5\:cm)}[/tex]

'Multiply the sum of the parallel sides by the perpendicular distance between the bases and then divide by 2.

  • [tex]\tt{A = \frac{a+b}{2}(h)}[/tex]
  • [tex]\tt{A = \frac{7.5\:cm+10.5\:cm}{2}(5\:cm)}[/tex]
  • [tex]\tt{A = (\frac{18\:cm}{2}) (5\:cm) }[/tex]
  • [tex]\tt\green{A = 45\:cm²}[/tex]

Final Answer

  • The area of trapezoid is 45 centimeter²
  • Option B.

==================================

#CarryOnLearning

Subcribe198idn

✒AREA OF A TRAPEZOID

•••••••••••••••••••••••••••••••••••••••••••••

SOLUTION:

[tex] \sf{The \: area \: of \: the \: trapeziod}[/tex]

[tex] \sf{A = (The \: top + The \: bottom) \times h \times \frac{1}{2} }[/tex]

[tex] \sf{A = (7.5 + 10.5) \times 5 \times \frac{1}{2} }[/tex]

[tex] \sf{A = 18 \times 5 \times \frac{1}{2} }[/tex]

[tex] \sf{A = 90 \times \frac{1}{2}}[/tex]

[tex] \sf{A = \boxed{ \sf{45 cm^{2} }}}[/tex]

ANSWER:

Therefore, the answer is option B. 45cm²

•••••••••••••••••••••••••••••••••••••••••••••

#CarryOnLearning

Pinahahalagahan namin ang bawat ambag mo. Magpatuloy sa pagtatanong at pagbibigay ng mga sagot. Sama-sama tayong magtutulungan upang makamit ang mas mataas na antas ng karunungan. Ang IDNStudy.com ay nangako na sasagutin ang lahat ng iyong mga tanong. Salamat at bisitahin kami palagi.