Please help I will give a Brainliest to the answer

scalene triangle (scale perimeter)

Step-by-step explanation:

1. no

2. no

3. yes (28)

4. yes (49.25)

5.  no

1. no

2. no

3. yes (28)

4. yes (49.25)

5.  no

a) 0.25x times 3. (could be wrong on equation.)

b) 2.25 pound of dark chocolate. (can i eat all the chocolate? plz? anyway, again, could be wrong, but i hope im right. all the chocolate together should be 5.25 pounds)

have a good day!

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: