Answer:
x=43
Step-by-step explanation:
80+65=145
a quadrilateral has 360 degrees
360-145=215 degrees left
3x+2x=5x
5x=215 degrees (divide by 5)
x=42
PLEASE GIVE ME BRAINLIEST!!<3
Answer: The missing length is 40 m.
Step-by-step explanation:
30^2 + b^2 = 50^2
900 + b^2 = 2500
-900 -900
b^2 = 1600
b= 40
Answer:
C
Step-by-step explanation:
Answer:
#1.) x = 7
Step-by-step explanation:
#1.) Here, AB = BC because they are tangents that meet at a common endpoint
so 5x + 11 = 3x + 25
2x = 14
x = 7
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Answer:
Distributive Property
Step-by-step explanation:
a(b + c) = ab + ac
