Answer:
A is parallel to the line below (same slope)
Step-by-step explanation:
(1 - -5)/(-4 - 2) = 6/-6 = -1
y = mx + b
1 = -1(-4) + b
-3 = b
y = -x -3
The factor that is the first one is the most important
Get the cube size.
1/3*6 = 2 cubed inches a cube
56/2 = 28 cubes.
Answer:
a or d) Other angle that could be in that isosceles triangle is 75°or 30°.
Step-by-step explanation:
Let us assume the given isosceles triangle is ABC.
Now, In an ISOSCELES TRIANGLE, two sides are equal.
⇒ AB = AC
CASE - 1 : Here: ∠A = 30°
Now,a s we know: ANGLES OPPOSITE TO EQUAL SIDES ARE EQUAL.
Now, as AB = AC
⇒ ∠B = ∠C = x
Now, by ANGLE SUM PROPERTY:
∠A + ∠B + ∠C = 180°
or, 30° + x + x = 180
or, 2 x = 150
or, x = 150/2 = 75
⇒ ∠B = ∠C = 75°
Case 2: ∠B = 30°
So, ∠C = 30°
Hence, other angles that could be in that isosceles triangle is 75° or 30°.