Answer:
50.3
Step-by-step explanation:
area for circle formula=πr^2
r=4
π4^2 which is 50.3 rounded
Answer:
4
Step-by-step explanation:
2+2=4
<h2>option b. 52, 48 and 20</h2>
Step-by-step explanation:
<u>let's solve:-</u>
- To test whether given this triangle is right triangle or not, we can use the Pythagorean Theorem .
soo
Pythagorean Theorem=

<h2>_____________________________________</h2>
Here:-

Putting values:-

<h2>_____________________________________</h2>
We can do like we did before, distribute the denominator,