Answer:
1,2,4,7,14,28
Step-by-step explanation:
because I'm smart
Answer:
2 1/4
Step-by-step explanation:
Answer:
x=51
Step-by-step explanation:
subtract 74° from 180° to get the first missing angle and then get 106°. After that, add 106° to 23° and subtract the sum (129°) from 180° to get x which equals 51°.
5+10x=50
Subtract 5 to the other side...
10x=45
Divide by 10 on both sides to x alone
x=45/10, which is 4.5
Thus, x=4.5
Hope this helps!
Answer:
a) x = 10
Step-by-step explanation:
En este romboide, el angulo A es igual a el angulo C, y el angulo ABC es igual a el angulo CDA.
Entonces, el angulo C es 7x.
En un triangulo, los angulos se suman para ser 180 degrados. En el triangulo BCE, hay un angulo recto.
7x + 2x + 90 = 180
7x + 2x = 90
9x = 90
x = 10
Espero que este te ayude!