Answer:
x=7/5......... ..... .......
Answer:
58 degrees
Step-by-step explanation:
In a rectangle, the two diagonals form four isosceles triangles. This means triangle EBC is isosceles. In an isosceles triangle, the two base angles are the same. So, angles EBC and BCE are both 61. Now, in a triangle, the three angles add up to 180. So, 61+61=122, and to find angle CEB you need to subtract 180-122. 180-122=58 degrees.
Answer:
X= 3
Step-by-step explanation:
If you divide -12 and -4 the product is 3
It is 39..................................
-2x-11 is equivalent to 3x-4-(5x+7)
