Answer:
Step-by-step explanation:
-Given the dimensions of the box is 8.7 in, 14 in and 10 in.
Let length=14 in, width=10 in and height =8.7 in
#The surface area of a rectangular prism is calculated as:
Hence, the wrapping paper needed has an area of
Answer:b
Step-by-step explanation:
450 divide by 4 hours and 30 minutes is 100 because 4 hours and 30 minutes is 4.5 hours so 450/4.5 is 100
Answer:
12 units
Step-by-step explanation:
3+3+3+3=12
Answer:
Step-by-step explanation: plug in 3 for X and then solve
Give me 5 stars
Answer:
True
Step-by-step explanation:
We know that The triangle inequality states that the sum of the two sides of the triangle is always greater than the third side.
Here given that two sides of the triangle are 7 and 10
Let the third side be x
Here a = 7 , b = 10 , c = x
According to the triangle inequality
a + b > c
7 + 10 > x
x < 17
Also c + b > a
x + 10 > 7
x > -3
Also a + c > b
7 + x > 10
x > 3
Combining all the above results we get
3 < x < 17
All the values of x in the above region forms a triangle
Given x values lies in the region so they form a triangle
