Answer:
5088
Step-by-step explanation:
212*24=5088
Answer: <em>n </em>-<em> 4 = -15</em>
<em>n </em>= -11
Step-by-step explanation:
If -15 is the same as 4 less than <em>n, </em>that means that <em>n </em>- 4 = -15
Then you add 4 to each side of the equation to get <em>n </em>by itself. (-15 + 4 = -11)
That step leaves you with <em>n</em> = -11
Answer:
8°,32°,140°.
Step-by-step explanation:
Sum of measure of angles of a triangle is 180°
Let the second smallest angle be x°
Smallest angle=
x
Largest angle= 5 x- 20°
A T Q
x+ x + 5x-20= 180°
= 180+ 20
= 200
x= 
× 4
x= 32°'
Smallest angle is 32°
Hence, the smallest angle is x= ×32°= 8°
Largest angle is 5x- 20= 5×32- 20= 140°
Answer:15
Explanation:Since these are similar triangles it means each contrasting side length has a ratio and the ratio for the side lengths is 1:3 based on 4:12 so you would multiple the side length of Db times 3 to find Ed and your answer is 15
