3 years ago

Determine if the conclusion is valid or invalid based on the given information and explain your reasoning

1 answer:

4 0

Valid because it works in the given example

You might be interested in

Olegator [25]

Answer: when u doing area know you are multiplying hope i help

Step-by-step explanation:

3 0

3 years ago

nata0808 [166]

Answer:

$\theta=\dfrac{7}{4}\ \text{radian}$

Step-by-step explanation:

We have,

Radius of the circle is 12 cm

Arc length, l = 21 cm

It is required to find the central angle of the circle. The formula for the length of an arc of a circle is :

$l=r\times \theta$

$\theta$ is central angle

$\theta=\dfrac{l}{r}\\\\\theta=\dfrac{21}{12}\\\\\theta=\dfrac{7}{4}\ \text{radian}$

So, the angle at the centre of the circle is $\dfrac{7}{4}\ \text{radian}$ .

7 0

2 years ago

Andreyy89

Answer:

Step-by-step explanation:

7 0

2 years ago

anygoal [31]

Answer:

there is an equal amount if cars on both sides so it would be 0

Step-by-step explanation:

there are 4 cars on the left and on the right of 2 1/2 so the answer would be 0 because 4-4=0

4 0

3 years ago

NikAS [45]

I hope it helps you ❤️❤️❤️❤️❤️❤️

8 0

3 years ago