1) 4, because 4/5 is closer to 4 than it is 3 1/2.
2) 100
3) 5
Step-by-step explanation:
AD ≅ BC, Given
∠BCD ≅ ∠ADC, Given
CD ≅ CD, Reflexive property
ΔBCD ≅ ΔADC, SAS congruence
∠BDC ≅ ∠ACD, CPCTC
ΔECD is an isosceles triangle, definition of isosceles
DE ≅ CE, properties of isosceles triangles
Answer:
What is it?
Step-by-step explanation:
Answer:
Opposite
Step-by-step explanation: