Find the value of AC and please show your work if needed

answer:

AC: 2.5

Step-by-step explanation:

if the Hight is 5 and the ac looks like half of the hight is would be 2.5 because 5 divided by 2 is 2.5 and the area of the triangle would be 6.25 because 5x2.5=12.5 if it was a rectangle but its a triangle so it would be 6.25 for the area of the triangle

hopes this helps!

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

sure i'm up for it

step-by-step explanation: