Answer:
its last one
Step-by-step explanation:
A triangle has sides lengths of 7 and 3.5. A line of rotation is at the side with length 7.
gfgdrew abrewmkeykow
(1/2)^14
so what I do is caunt or just add 7 +8 it will equal 15
30!
Add all sides.
Answer: 25 units squared
Draw a line down from p and go right connecting to r. The units there are equal to the ones on the triangle you were given. 5 horizontally and 10 vertically. 5 times 10 is 50 divided by 2
