The first step would be to subtract 1 from both sides, leaving you with 5x = 10.
E1,1 F5,3 G5,7 H1,6 bc when rotating 90 a,b becomes -b,a
Answer:4x^3-2x^2+20x-10
Step-by-step explanation:
Angle M equals 27.5
Angle J equals 125. The two sides are congruent, and angles of triangles equal 180.
Since you know one angle, subtract that from 180.
You’re left with 55. Because the the sides are congruent, the angles are as well. They will be equal.
55 divided by 2 = 27.5
Angle M = 27.5
Angle K = 27.5
Angle J = 125
27.5+27.5+125=180
Answer:
Area of the square:
12 x 16 = 192
Area of the semi circle on top:
16 - 8 = 8 is your diameter
half of 8 is 4.
I got 8 from adding the two fours on the side of that semi circle on top.
4^2 x 3.14
16 x 3.14 = 50.24
50.24 divided by 2 = 25.12
Area of the semi circle on the side:
12 - 8 = 4
4 is your diameter and half of that which would be your radius is:
2 so
2^2 x 3.14
4 x 3.14 = 12.56
12.56 divided by 2 = 6.28
Now we are going to add all the areas:
192 + 25.12 + 6.28 = 223.4 is your answer
