35 = 1/2h (6+1)
35 = 1/2 h + 7
28 = 1/2h
14 = 1h
14 = h
1) Tanθ= opposite/adjacent
θ=Tan-1(9/7)
θ=52.125 = 52 degrees
2) Cosθ= adjacent/hypothesis
θ=Cos-1(5/12)
θ=65.376 = 65 degrees
It should be Expand by distributing terms.
8
×
7
+
8
x
8×7+8x
2 Simplify
8
×
7
8×7 to
5
6
56.
56+8x
ANSWER: 56+8x
<span>CD=AC it is shown in diagram so which means AC is bisected</span>
