The everyone of two longer parts has 57 cm length and the shortest part has 42 cm length.
less 30cm from 156 and divide the remain amount of 126 into three parts. The answer will be 42 cm, then add 15,15 in longer parts.
X+5=18
first get rid of the 5
so X+5-5=18-5
which makes X=13
if any questions please ask
Answer:
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Answer:
For the one on the left:
Center: (-15,-7)
Radius: 1.73
For the one on the right:
Center:(3,-11)
Radius: 6
Step-by-step explanation:
I used the desmos graph and it calculated when the circle was, And i counted where these items were
{x-(-3/4)}^2=3^2
(x+3/4)^2=9
{(4x+3)/4}^2=9
(4x+3)^2/16=9
(4x+3)^2=9*16
16x^2+2*4x*3+3^2=144
16x^2+24x+9=144
16x^2+24x+9-144=0
16x^2+24x-135=0
