Answer:
17.46
Step-by-step explanation:
c²=a²+b²
c²= 7²+16²
c = √ans
Answer:
Chord 12 cm long subtends an angle of 40 degrees at the center of a circle.
θ= 40° = 0.698 rad
Let R be the radius of circle.
Chord Length = 2Rsin(θ/2)
12=2R sin (0.698 /2)
R= 17.54
Ans: Radius of circle = 17.54 cm
Answer:
Step-by-step huh vunefvjefeffj. Vf Jeff vfnu
Answer:
∴
and
this two sides include 
Step-by-step explanation:
Given;
A triangle 
We can see the figure of the triangle 
Where the
or
made by two sides
and
.
So
and
this two sides include 
Answer:
324/1000
Step-by-step explanation: