Sea ABCD un cuadrilatero convexo. R y S son puntos sobre DC y AB, respectivamente, tales que AD = RC y BC = SA. Sean P, Q y M los puntos medios de RD, BS y CA, respectivamente. Si ∠MP C + ∠MQA = 90°, demuestre que ABCD es un cuadrilatero cıclico.

45

step-by-step explanation:

smple

spinning a 1, 2, or 3. option d.

step-by-step explanation: when spinning a number graph up to 4, and aiming for any number less than 3, that automatically eliminates the number 4. now you have two numbers to spin on that are less than 3, but the number 3 is included in this question because it's no greater of an number than itself. i hope this you : )

$18 was the price of the t-shirt

step-by-step explanation:

step-by-step explanation:

if you want to separate 54 into 6 individual tiers then you need to divide if you want to separate 54 into 6 individual tiers then you need to divide 6 and 54.

if you divide 9 by 6 you will get 54.

- hope i .