The area removed from the sheet of glass after being cut
The area of the sheet of glass after being cut is= x^2 -3x
Answer:
2.5 inches
Step-by-step explanation:
(1/4) x 10 = 2.5
or .25 x 10 = 2.5
Step-by-step explanation:
<em>It will be A And C.</em>
Answer:
Step-by-step explanation:
Statement Reason
1. ∠4 is an exterior angle of ΔABC Given
2. ∠3 and ∠4 form a linear pair Linear pair property
3. ∠3 is supplementary to ∠4 Straight line property
4. m∠3+m∠4=180° ∠3 is supplementary to ∠4
5. m∠1+m∠2+m∠3=180° Triangle sum theorem
6.m∠1+m∠2+m∠3= m∠3+m∠4 Statement 4 and 5
7. m∠1+m∠2=m∠4 Subtraction property