Answer:
Just need points
Step-by-step explanation:
Sorry
Answers:
angle2 = 160 degrees
angle3 = 10 degrees
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Explanation:
The two triangles are congruent. We can prove this using SSS. The upper triangle is a mirrored copy of the lower triangle.
Since angle1 = 160 degrees, this means angle2 = 160 also. This is because the corresponding pieces of congruent triangles match up. Or you could use the second part of the hint which says "Opposite angles in a rhombus are congruent".
Let x be the measure of angle 3. For either isosceles triangle, it has congruent base angles measured x degrees. They add to the 160 degrees mentioned earlier to get a total of 180.
160+x+x = 180
2x+160 = 180
2x = 180-160
2x = 20
x = 20/2
x = 10
Angle 3 is 10 degrees.
Answer:
{9, 7, 5, 3, 1}
Step-by-step explanation:
All you do is plus in each domain value in for the x and you get the range every time.
-2(-2)+5
-2(-1)+5
-2(0)+5
-2(1)+5
-2(2)+5
Answer:
The volume of cylinder and the volume of a cone, have equal volume measurements. So, the answer is C).
Step-by-step explanation:
Cylinder:
-Use the formula for the volume of a cylinder. Use both the radius and height for the formula in order to solve and get the volume:
-Solve:
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Cone:
-Use the formula for the volume of a cone and the radius and height for the formula and solve the formula to get the volume:
-Solve:
-So, according to the volume of a cylinder and the volume of a cone, They both have the same volume.
Cylinder: 
Cone:
