The answer is 1 cause 1/2 times 2 sides. Just draw a square with side lengths of 1/2
There are 180 degrees in a triangle
4. 38+38= 76 degrees
180-76=104
Isosceles, Obtuse
5. 65+ x+x=65
Well we know one of the x
It is 90 degrees because it is a right angle
65+90=155
180-155=25
Scalene, Right triangle
6. 71+45= 116
180-116=64
7. Scalene, acute
8. 126+22=148
180-148=32
Scalene, Obtuse
9. 50+90=140
180-140=40
Right angle, Scalene
Please let me know if i got anything wrong
Step-by-step explanation:
7e=the money she makes from earrings
13n=the money she makes from necklace
Answer:
B.
Step-by-step explanation: