Triangle inequality theorem states that the sum of any two sides of a triangle must be greater than the third side because if not you don't have a triangle.
Answer:
ok the formula is Width= P
/2﹣l
68/2-18=16
the width is 16
Step-by-step explanation:
Answer:
21.44
Step-by-step explanation:
50% = 1/2
1/2 of 42.88
42.88 ÷ 2
21.44
Hope this helps :)
Answer: 8.3 minutes
Step-by-step explanation:
1 mile is to 1.60934km so 93 million miles is:
= 93 * 1.609
= 149,637,000 km
Travelling at 300,000 km per second, the number of seconds it takes is:
= 149,637,000/300,000
= 498.79 secs
In minutes this is:
= 498.79/60
= 8.3 minutes
Step-by-step explanation:
angle B=angle E
5x=45
x=9
