Answer:
BCD = ECD
Step-by-step explanation:
they would equal the same thing because it is still the same shape
Answer:
72 + 26 = 98
Step-by-step explanation:
Answer:
Step-by-step explanation:
Add the number of marbles together then you but the number of blue ones first 5 to 25 chances
Step-by-step explanation:
step 1. so ABC is a triangle.
step 2. interior angles of a triangle add up to 180°
step 3. <A + <B + <C = 180°
step 4. 54 + <B + 74 = 180°
step 5. <B = 52°.