<em>Un círculo es una forma curva cerrada que es plana. Es decir, existe en dos dimensiones o en un plano. En un círculo, todos los puntos del círculo están igualmente lejos del centro del círculo. Una elipse también es una forma curva cerrada que es plana.</em>
<em>~~Espero que esto ayude~~</em>
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Answer:
33/40
Step-by-step explanation:
Find a common multiple or multiply each denominator so 1/5 *8 is 8/40 and 5/8*5 is 25/40, add them together to get 33/40 and simplify
Answer:
x is 10°, expression of angle could be
180 - z or 180 - 5x, the value of y is 130° if z is 50°
Step-by-step explanation:
y + z is 180°
x is 50/5 = 10°
z is 50°
y is 180 - z = 180 - 50 = 130°
y can be 180 - 5x or 180 - z
Answer:
line 4
Step-by-step explanation:
i just know.
Answer:
4 hrs
Step-by-step explanation:
half of Jim Rollers time is 1.5 hrs, and half of John Brushs time is 2.5 hrs. The two combined is 4 hrs. Therefore, the answer is four hours.
This is basically finding the average of two numbers, and you can use multiple different equations to find the same answer.
3/2 + 5/2 =4
(3+5)/2 =4
5-3=2, then 2/2=1, 5-1=4
