Answer:
44a − 6
Explanation:
8a − 6(1 − 6a)
Distribute
= 8a + (−6)(1) + (−6)(−6a)
= 8a + −6 + 36a
Combine Like Terms
= 8a + −6 + 36a
= (8a + 36a) + (−6)
=44a + −6
= 44a − 6
Answer:
bde=30 degrees
Step-by-step explanation:
angle abc = 50 degrees
50+100=150
180-150=30degrees
Answer:
45
Step-by-step explanation:
2x+45+x=180 simplify to 3x+45=180. Subtract 45 on both sides then divide by 3 to get 45
im not sure this is the answer you are looking for but
45 can be 90 and 27 can be 108
27*2 is 54
27*3 is 81
27*4 is 108
4a=20⇒a=5
we know diagonals are perpendicular. if u look at one of the right triangles, you can see that for hypotenuse to be 5, the legs have to be 4 and 3 to satisfy the given ratio 4:3.
so, diagonals are 8 and 6 as we know that diagonals bisect each other.
Area=8*6/2=24
