The height would be 13.5in
Answer:
True
Step-by-step explanation:
56 has two digits. You cannot takeout either of those two numbers out so they are both significant, hence significant digits.
Answer:
11
Step-by-step explanation:
The distance is 4 unit so we should count 4 counts starting from number 7 on the number line
Depending on that the answer should be :
7+4=11
The square of 60 is closest to -8 and 8 since 7x7=49 which is 11 away while 8x8=64 only 4 away.
Answer:
24 in
Step-by-step explanation:
Perimeter is adding the length of all the sides together. So, 10 + 6 + 8 = 24
