Step-by-step explanation:
The sum of all inner angles in the shape should be 540°
(180° for triangles, 360° for squares and other simple 4-corner-shapes, the pattern is the number of corners minus 2 multiplied by 180°)
we can calculate
540-106-94-135=205
so we got 205 degrees for the two unclear corners and one of them has to be 5° greater.
x is 100°
x is 100°x+5 is 105°
(note that in the subtraction part we could have subtracted 5 more and would be left with 2x=200)
Answer:
1. coefficient
2. variable
3. constant
Step-by-step explanation:
= 30%
= 0.3
= 3/10
Hope this helps.
(4)3 is also the same thing as 4x3 which is 12n
Answer:
28
Step-by-step explanation:
21^2+28^2=35^2
