Refer to Triangle ABC

question 5

Multiple Choice

Refer to triangle ABC . If m, m, and , find b . Apply the rules regarding the use of significant digits after all computations are complete. ​

• A)4.3 m
• B)4.5 m
• C)3.5 m
• D)3.7 m
• E)3.3 m

---

Definitions:

Child-Directed Speech

A type of speech characterized by exaggerated expressions, simpler vocabulary, and clearer pronunciation, used by adults when talking to young children.

Underextension

A cognitive error in language acquisition where a child applies a word in a narrower way than it is usually applied, failing to include objects or events that are part of the category.

Implicit Memory

The type of memory that allows people to perform tasks without consciously thinking about them.

Explicit Memory

A type of long-term memory involving the conscious recollection of information such as facts and events.