lets work on the triangle with 60 and 70.
they make 130, and a triangle has 180 degrees, so that angle is 50
50+95+? is 180?
its 35
35+75 si 110, 180-110
so 70.
Because 12 is smaller than 36, it must be smaller than 1.
36 is 3 times the size of 12, but since we must multiply it to get 12, we take the reciprocal of 3:
1/3
SO
36 * 1/3 = 12
Answer:
Hopefully this helps!
Step-by-step explanation:
Let's simplify step-by-step.
6.3x10−(5)(10)−3
=6.3x10+−50+−3
Combine Like Terms:
=6.3x10+−50+−3
=(6.3x10)+(−50+−3)
=6.3x10+−53
Answer:
=6.3x10−53
Answer:
The additional information require to know that the triangles are congruent by ASA is the option B)
B) ∠FDE ≅ ∠YDE
Step-by-step explanation:
Given:
∠ DEY ≅ ∠FED
To Prove:
Δ DEY ≅ Δ DEF
Proof:
In Δ DEF and Δ DEY
∠ FED ≅ ∠DEY ……….{Given}
DE ≅ DE ……….{Reflexive Property}
∠ FDE ≅ ∠ YDE ...……..{Additional Information}
Δ DEF ≅ Δ DEY ….{ By Angle-Side-Angle test}
The additional information require to know that the triangles are congruent by ASA is the option B)
B) ∠FDE ≅ ∠YDE