Find the median $m$ of a trapezoid if long base $a = 15 cm$ and short base $b = 7 cm$ .

Answer

$11 cm$

Explanation

To find median $m$ use formula:

m = \frac{a + b}{2}

After substituting $a = 15 cm$ and $b = 7 cm$ we have:

m = \frac{15 cm + 7 cm}{2}

m = \frac{22 cm}{2}

m = 11 cm

This page was created using

Trapezoid Calculator

About the Author

Welcome to MathPortal. This website's owner is mathematician Miloš Petrović. I designed this website and wrote all the calculators, lessons, and formulas.

If you want to contact me, probably have some questions, write me using the contact form or email me on mathhelp@mathportal.org.

Send Me A Comment

Main Navigation

Online Math Calculators

Find the median m of a trapezoid if long base a=15cm and short base b=7cm.

11cm

Find the median $m$ of a trapezoid if long base $a = 15 cm$ and short base $b = 7 cm$ .

$11 cm$