Answer:
15
Step-by-step explanation:
If the line segment is IK, that means IJ+JK=IK. So, 7+8=15
Answer:
Option 2: (x-4)^2 + (x-5)^2 = 4
Step-by-step explanation:
The given circle's center is: (4,5)
And the radius is 4 units.
We are told in the question that the center will remain same only the radius will be changed.
The center is denoted by (h,k) = (4,5) and radius is 2
Standard equation of circle is:
(x-h)^2 + (y-k)^2 = r^2
So the equation of another circle with same center and radius of 2 units will be:
(x-4)^2 + (x-5)^2 = 2^2
(x-4)^2 + (x-5)^2 = 4
Hence option 2 is correct ..
Answer: 96
Step-by-step explanation:
Simply multiply the first question by 12 to get 2x+8y=96
<em>Hope it helps <3</em>
Answer:
D (QUESTION AT THE BOTTOM)
Explanation:
C decreases on the Y axis by 3
C increases in the X axis by 6
Doing this on every plot line will move the line ABC to line A’B’C.
Remember:
Y = rise
X = run
Answer:
m∠J = 67°
m∠T = 67°
m∠G =46°
ST = 5cm
HJ = 3.7cm
Step-by-step explanation:
Given
- GH = 5 cm = GJ
- m∠GHJ = 67°
=> m∠J = 67° ( that is the property of isosceles triangle because GH = GJ
=> m∠G = 180° - m∠H - m∠J = 180° - 67° - 67° = 46°
=> GH = GJ = ST =SU
=> ST = 5 cm
- Because ΔGHJ ≅ ΔSTU and GH = GJ = ST =SU
=> TU = HJ = 3.7 cm
=> m∠T = m∠H = 67°
So:
m∠J = 67°
m∠T = 67°
m∠G =46°
ST = 5cm
HJ = 3.7cm