Answer:
60.7%
Step-by-step explanation:
Use division to convert the fraction to a decimal: 17/28 = 17 ÷ 28 = 0.607
Multiply by 100 to get percent value: 0.607 × 100 = 60.7%
Do you mean 18? Because it would be 20 and 2. Otherwise I think it might be a really long decimal and I do not know what it is. Sorry.
Answer:
16/25
Step-by-step explanation:
first do keep change flip
4/5 × 4/5
16/25
Answer:
72cm²
Explaination:
2(2*3)+2(2*6)+2(3*6)=72cm²
The first one can be proven by graphing the parallelogram and the diagonals.
The measure of angle 2 is 160 because it is a vertical angle to angle 1. The measure of angle 3 is 10 because the two other angles must each be 10 in order for the sum of all three angles to equal 180 for the triangles.
I have no idea for the third one however.
Hope this helps!