Answer:
-1/2
Step-by-step explanation:
30 degrees is the value of the missing angle. Since, this triangle is known as an Isosceles all angles are equal.
Answer:
15y
Step-by-step explanation:
8y + 7y
first, we add the numbers which is 8+7 = 15
now we add the ys that = y+y= y ( when you add any alphabet letter the answer will be itself .)
then we add 15 + y but we can not add these but we can write it as 15y
= 15y
have a wonderful day
Answer:
B) 54 inches
Step-by-step explanation:
2*3 = 6
3*3 = 9
A= l*w
6*9=54
