Answer:
the answer is 2.1
Step-by-step explanation:
using a calculator:
1. type in 4.2
2. multiply 4.2 by 1/2
3. the answer will then be shown as 2.1
Because in an equilateral triangle all angles should measure 60 degrees otherwise all sides would not be equal.
Answer:
<h2><u>Answer</u><u> </u><u>:</u><u>-</u></h2>
Here,
At first we know that parallel line cut transversal lines. They make them in a proportion.
h/10 = 9/13
h = 10 × 9/13
h = 90/13
h = 6.92

Answer:
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Step-by-step explanation: