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dusya [7]
3 years ago
15

What is mAngleVSR? 2 lines intersect. A horizontal line has points R, S, U and intersects a line with points V, S, T at point S.

Angle V S U is 100 degrees.

Mathematics
2 answers:
adoni [48]3 years ago
7 0

Answer:

80°

Step-by-step explanation:

Plot two lines: line passing through the points R, S and U and line passing through three points V, S and T (see attached diagram).

These line intersect at point S and form four angles: RSV, VSU, UST and TSR.

Angles VSU and RST are vertical angles, angles RSV and UST are vertical angles. Vertical angles are congruent, so

m∠VSU = m∠RST = 100°

m∠RSV = m∠UST

Angles RSV and VSU are supplementary angles (add up to 180°). Som

m∠RSV = 180° - m∠VSU =180° - 100° = 80°

Angle RSV is angle VSR (we can read from the right to the left or from the left to the right angle's name)

OleMash [197]3 years ago
3 0

Answer:

the answer is 80

Step-by-step explanation:

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An orchard has 651 orange trees. The number of rows exceeds the number of trees per row by 10. How many trees are there in a row
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Answer:

The number of trees in each row is  21.

Step-by-step explanation:

Let us assume the number of trees in each row  = m

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or, total number of trees in each row = (10 +m)

Now, Total number of Trees = Number of Rows x Number of trees in 1 row

⇒ 651  = m (m + 10)

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3 years ago
Simply 3 26/27 + 2 3/4 + 15 1/9
cupoosta [38]
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