Answer:
TSA=6a²
TSA=6*17*17=1734 mm²
Step-by-step explanation:
Answer:
bbb
A
c
d
Step-by-step explanation:
It’s 6 i’m pretty sure, your welcome have a good day
Here is a note: the sum of the 2 shorter sides have to be greater than the longest side. Sorry that i cant help more.
Answer:
my answer was 7.5
Step-by-step explanation:
2
2b+3b-10
4b+3b-10
10-7b=3b fraction bar means divide so...
3b
__ 2
4b because... b-2b=4b and 8-4b=4b
3/4 =7.5 because 4 cant go into three so you add a decimal and a zero and move decimal up and 4 can go into 30 7 time which equals 28 and 30-28 is 2 add another zero and its 20 and 4 goes in 5 times which equals 20 and 20-20=0 so its 7.5 (i hope this helps ;)
