ANSWER: 40 deg.
EXPLANATION:
To find the measure of AC you multiply the corresponding central angle by 2 so (20*2).
BD is equivalent to AC; therefore, BD is 40.
4. 19.8
56/4=14
Diagonal of a square is equal to one side multiplied by the square root of two.
Therefore, it is 19.8, being that square root is (in super simple rounding) 1.5.
Answer:
about 1.18 is the closest is what i got
Step-by-step explanation:
It is 6y^4 this is the answer
