Answer: aw dont be sad
Step-by-step explanation:
stay happy
The numbers in this addition problem are given in scientific notation. First we should convert these values into decimal notation by moving the decimal points over by the power of 10 that the significant figures are being multiplied by.
The first number is being multiplied by 10^3, so the decimal place will move to the right 3 places to become 1240.
The second number is being multiplied by 10^4, so it becomes 23000.
Add these together to get:
1240 + 23000 = 24240
The answer is 24240.
Triangles are congruent if three sides of one triangle are congruent to the corresponding sides of the other triangle, according to the Side Side Side Postulate (SSS), which is perhaps the simplest of the three postulates. The only postulate that ignores angles is this one.
<h3>What is congruency?</h3>
Congruent refers to things that are exactly the same size and form. Even if we flip, turn, or rotate the forms, the shape and size should remain the same. Congruent triangles are two triangles that are the same size and form. Two congruent triangles remain congruent even if we flip, turn, or rotate one of them. Two triangles must have the same angles and, as a result, must be congruent if their sides are the same. Shapes that are identical to one another are said to be congruent. Both the matching sides and the corresponding angles match. Two forms that are similar to one another can be stacked perfectly.
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8 is the correct answer because half of 8 is 4.
Answer:
84 degrees.
Step-by-step explanation:
First, let's define what a complementary angle is. It's when two angles add up to 90 degrees. So we do 90-6=84 and 84+6 does in fact equal 90, so they are complementary.