Answer:
s = -5
Step-by-step explanation:
solve for s
-50 = 10s
divide both sides by 10
-50 / 10 = -5
10s/10 = s
we're left with s = -5
Answer:
D
Step-by-step explanation:
An isoceles triangle has two eqial sides and angles wich give it exactly one axe of symmetry
Answer:
2^5 and 3^4
Step-by-step explanation:
you can see there are 5 2's and 4 3's. so it would be 2^5 and 3^4
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9514 1404 393
Answer:
x = 17°
Step-by-step explanation:
The vertical angles at C are the same in each triangle, so the sums of the other two angles in the triangles are the same:
x +100° = 4x +49°
51° = 3x . . . . . . . . . . . subtract x+49°
17° = x . . . . . . . . . divide by 3
