Answer:
2.45 ×
Step-by-step explanation:
using the rules of exponents
• =
• =
evaluating the numerator
(3.8 × )² = 3.8² ×
= 14.44 ×
R =
= ×
= 2.45 × ← to 2 dec. places
Simplify 3-⁶×(3⁴÷ 3⁰)²
1 answer:
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Answer:
IJ = LM.
Step-by-step explanation:
The Side-angle-side postulate states that if the pair of a corresponding sides and angles formed between these sides of two triangles are equal in measurement then these two triangle are said to be congruent.
As shown in figure 1 below:
In Δ HIJ and ΔKLM,
∠I = ∠L = 20° and HI = KL = 5 units
Since the ∠I lies between HI and IJ and ∠L lies between KL and LM, ∴ if IJ = LM then Δ HIJ and ΔKLM will be congruent by SAS postulate.
