Dado el siguiente trapecio cuya base mayor es 10cm, base menor es 5cm y cuya área total es 30 cm 2 ¿cuál es su respectiva altura?

d (5 x (-20)) * (100 x (0.7))

step-by-step explanation:

5÷1/100 * -.7 *-20

copy dot flip

5*100 * -.7 *-20

rearrange

5*-20   * 100 *-.7

-100   *-70

7000

step-by-step explanation:

a - base

b - exponent

so,

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval