Answer:
40 degrees
Step-by-step explanation:
so, a triangle is 180 degrees. you know that one angle is 60 degrees.
180= 60+ 2x + x
this is the equation of the triangle
120=3x
simplify
40=x
x= 40 degrees
hope this helps :)
Answer:
opposite sides of ||gram are equal and parallel therefore
12=x+2
12-2=x
10=x
pls mark as brainliest
Answer:
7.855 inches
Step-by-step explanation:
The formula to find the length of an arc is :
Arc Length = × 2 π r
Here,
Θ ⇒ size of the angle ⇒ 30°
r ⇒ radius ⇒ 15 inches
<u>Let us solve it now.</u>
Arc length = × 2 π r
Arc length =
Arc length =
Arc length =
Arc length = 7.855 inches
Let me know if you have any other questions. :)
We know that 1 dozen= 12
2 dozens* (12/ 1 dozen)= 24
2 dozens means 24~