Answer:
11.31
Step-by-step explanation:
<h3>given:</h3>
The diameter of the circle is 3.6 units.
<h3>to find:</h3>
Value of "a"
<h3>steps</h3>
Circumference of a circle in terms of radius:
Circumference = 2 · π · r = 2 · 3.14 · 1.8 = 11.31 (*)
In terms of diameter:
Circumference = π · d = 3.14 · 3.6 = 11.3 (*)
In terms of area:
Circumference C = √4·π·A = √4·π·10.18 = 11.31 (*)
When trying to prove that two triangles are congruent there are three congruency rules SAS, ASA and SSS. From the looks of things though I would say it would be the third one because just from the way you named the triangles I could tell that the two angles could correspond.
Answer:
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Answer:
Step-by-step explanation:
To find out what each bracelet costed, you have to divide the total amount spent by how many bracelets were purchased.
25.95 ÷ 5 = 5.19
In conclusion, each bracelet cost $5.19. :)
Answer:
x = 4
Step-by-step explanation:
13x=32+5x
Subtract 5x from each side
13x-5x=32+5x-5x
8x = 32
Divide each side by 8
8x/8 = 32/8
x = 4
