davonchenoaworld davonchenoaworld

01-08-2021
Mathematics

contestada

5. Determine the number of square units in the area of the trapezoid whose bases are 3-X units and 10+X units and whose height is 6 units.

Respuesta :

inspirationalgdandyt inspirationalgdandyt

01-08-2021

Answer:

39 units

Step-by-step explanation:

The formula for area of trapezoid is 1/2h(a+b) where a and b are the base/parallel sides.

We have,

a=3-x

b=10+x

h=6

Now,

Area=1/2h(a+b)

=1/2*6(3-x+10+x)=3(13)=39 units

Answer Link

Otras preguntas

How a war cannot be traditional and in what way it can be an ideological and economic war(cold war)

healthy citizens are the greatest assets of country what can a state do to keep her citizens healthy

What is the science behind Infrared thermometer ?

Describe the important steps of working sewage recycling plant...???

Viruses and bacteria can infect human cells. Bacteria are living organisms, while viruses are not. How do you think the treatment for viral and bacterial illnes

Write an explanatory essay on the harmful effects of plastic packaging

When living things eat other organisms there is a transfer of energy. Which statement BEST describes this transfer

What two factors allow Ecologists determine a populations density?

ill give 15 each please i need help im nearly going back to school im done

Q3 - How did the Black Lives Matter movement evolve from being a hashtag to a global campaign for racial equality? (What else is it today, beside a hashtag...)