Use the Pythagorean theorem( a squared+b squared= c squared) to get the separate segments of FD. 16+5= 21. Your answer is C, 21 cm.
Answer:
30
Step-by-step explanation:
13 × 2 + 3 - 6 + 7
multiply first
26 + 3 - 6 + 7
29 - 6 + 7
23 + 7
= <u>3</u><u>0</u>
3 and -3.....................,
Answer:
NANI!?5
Step-by-step explanation:
Answer:
Step-by-step explanation:
IM LEARNING THIS TOO LOL
angle one and angle 2 are congruent because of the corresponding angles theorem
angles 2 and 3 are linear pair so 1 plus 2 equals 180
i believe you can use the transitive property
