Answer:
This is the Answer
Step-by-step explanation:
Pls mark as brainliest
Answer:
MMMMMMMMMM
Step-by-step explanation:
MMMMMMMMMMMMM
Answer:
The volume of the ornament is 
Step-by-step explanation:
we know that
The volume of the ornament is equal to the sum of the volume of the two congruent square pyramids
so
![V=2[\frac{1}{3}b^{2} h]](https://tex.z-dn.net/?f=V%3D2%5B%5Cfrac%7B1%7D%7B3%7Db%5E%7B2%7D%20h%5D)
we have
substitute
![V=2[\frac{1}{3}(2)^{2} (2.5)]](https://tex.z-dn.net/?f=V%3D2%5B%5Cfrac%7B1%7D%7B3%7D%282%29%5E%7B2%7D%20%282.5%29%5D)
Convert to mixed number
Answer:
Step-by-step explanation:
Sum of angles of a triangle = 180
So, 56 + 58 + x = 180
114 + x = 180
x = 116
Now ∠ 1 + ∠x = 180 [ straight line angles]
∠ 1 + 66 = 180
∠1 = 180 - 66 = 114°
OR
You can use the rule : Exterior angle = sum of 2 interior opposite angles.
56 + 58 = ∠1
114 = ∠1
Answer: 90%
If there are 50 questions and only 5 are answered incorrectly, it leaves him with 45 questions answered correctly.
In order to get the percentage you will need to put 45 over 50 and multiply it against 100%.
45/50 x 100%
0.9 x 100%
=90%
