chandralajoshi chandralajoshi

10-09-2018
Mathematics

contestada

What is the area of a trapezoid ABCD with bases AB and CD, if: AB = 10 cm, BC=DA=13 cm, CD=20 cm?

Respuesta :

hueric2015 hueric2015

15-09-2018

I believe the answer is 180...

hopefully you can still use this answer

sorry about being 6 days late

Answer Link

Otras preguntas

1. Why is it important to stay objective while summarizing?

Name five characteristics of a star that can be determined by measuring its spectrum. Explain how you would use a spectrum to determine these characteristics.

Which of these is an example of delayed purchasing?

The coefficients in the expansion of (x+y)5 are

Consider the reaction of C3H8 with O2 to form CO2 and H2O. If 5.11 g O2 is reacted with excess C3H8 and 3.35 g of CO2 is ultimately isolated, what is the percen

Altruism is a form of prosocial behavior that is motivated by ________. feeling good about oneself selfless helping of others earning a reward showing bravery t

Earth’s atmosphere is in hydrostatic equilibrium. What this means is that the pressure at any point in the atmosphere must be high enough to support the weight

can someone help me with this

The pectoral girdle consists of the: clavicle and sternum sternum and scapula clavicle and scapula clavicle and coccyx

In each case, lifting or pushing, why must you exert a force to move the object? Q1-2: How much more effort is required to lift or push two bricks or masses ins