Answer:
73
Step-by-step explanation:
you write 12 instead of b
Answer:
m∠FAD=48°
Step-by-step explanation:
we know that
The<u><em> Perpendicular Bisector Theorem</em></u> states that: A radius that bisect a chord is perpendicular to the chord
we have
FD=DE
The radius AC bisect the chord FE
so
AC is perpendicular to FE
The triangle FAD is a right triangle
m∠FAD+m∠AFD=90° ---> by complementary angles in a right triangle
we have
m∠AFD=42°
substitute
m∠FAD+42°=90°
m∠FAD=90°-42°
m∠FAD=48°
Answer:
1+3√2 /3. C.X=3+√14 /10.10
Step-by-step explanation:
Answer:
<em>A. New Tab (Custom) and New Group (Custom)
</em>
<em>B.</em><em> New File Tab (Custom) and New Tab (Custom)
</em>
<em>C.</em><em> New Custom Group and New Command
</em>
<em>D.</em><em> New Custom Tab and New Command</em>
<em>The two tabs would be </em><em>[ file and print ] </em><em>if you are working the newest version of Microsoft office.</em>