Answer:
number one is 90°
Step-by-step explanation:
number 9 is an acute angle
Answer:
beeebooobeeeeeboooooobeeeeebooooooo
Step-by-step explanation:
option a
Answer:
Step-by-step explanation:
- The pyramid of Khafre measured 143.5 meters high.
- The pyramid of Menkaure measured 65.5 meters high.
<u>The difference in the heights of the two pyramids:</u>
- d = 143.5 m - 65.5 m
- d = 78 m
Answer and Explanation:
Since this is an isosceles right triangle, you can use the ratio of side lengths specific to this type of triangle where both legs are the hypotenuse over root 2:
u = v = 164√2 / √2 = 164
so:
u = 164
v = 164
Answer:
6^8
Step-by-step explanation:
6^4 * 6^4
We know that a^b* a^c = a^(b+c)
6^4×6^4 = 6^(4+4) = 6^8
