Answer:
∠ 1 = ∠ 2 = 75°
Step-by-step explanation:
The sum of the 3 angles in Δ CDE = 180°
sum the angles and equate to 180°
∠ 1 + 38° + 67° = 180°
∠ 1 + 105° = 180° ( subtract 105° from both sides )
∠ 1 = 75°
∠ 1 and ∠ 2 are vertically opposite angles and are congruent , so
∠ 2 = 75°
Answer:
(A/21h) -c
Step-by-step explanation:
A= 21h(c+d)
A/21h = c+d
(A/21h) -c =d
Answer: it going to be 10.2% percent
Step-by-step explanation: that how you get your answer as your -
10.2 %
-6 + (-5) + 7 =
-6 - 5 + 7 =
-11 + 7 =
-4
Your final answer is -4.
561.75 is your answer i hope i helped you get it right
