Answer:
The answer is option 3.
Step-by-step explanation:
The steps are :
50% of 40 is 20.
40/2 =50.
Just divide the number by 2 anytime it asks for 50%.
Hey there! I’m happy to help!
We see that the two equal sides are longer than the base. This means that our a will be larger than b. The problem says that one of the longer sides is 6.3. Since the two longer sides are equal, that means that both longer sides are 6.3 cm. Therefore, we can simply subtract these two from the perimeter to find the shorter side, which is the base.
15.7-6.3-6.3=3.1
Therefore, the length of the base is 3.1 cm.
I hope that this helps!
Answer:
x is 122
Step-by-step explanation:
Answer:
I'm pretty sure A but let me know if I'm wrong
