Answer:
12.5%
Step-by-step explanation:
105 over 120 is the fraction that he got so you subtract 105 from 120 to get how much he missed. 120-105=15
He miscalculated by 15 cm out of the total of 120, 15/ 120
15/120=5/40=2.5/20 multiply the top and bottom by 5 to get the percentage out of 100. 2.5 times 5 =12.5, so he miscalculated by 12.5%
AAS(angle-angle-side), SSS(side-side-side), SAS(side-angle-side), ASA(angle-side-angle), and HL(hypotenuse-length)
Step-by-step explanation:
I solved it now, you can check by the pic attached to the answer.
thank you very much. ;-) ♥ ♥
Answer:
No solution
Explanation:
When simplified, the statement 7=17 is formed. That statement is false, so there is no solution to this equation.
