Find angle sqr and pqr

Mathematics

1 answer:

steposvetlana [31]3 years ago

8 0

Answer:

The answer is number C

Step-by-step explanation:

$(2x + 6) + (10x - 5) = 61 \\ 12x + 1 = 61 \\ 12x = 60 \\ x = 5 \\ then \\ m < sqr = 2 \times 5 + 6 = 16 \\ m < pqr = 10 \times 5 - 5 = 45$

If you need any explanation in it or anything on math you can communicate with me on Whats on this number +201557831028 or in email or face or anything

You might be interested in

Christina measured line F with 6 quarters and line G with 8 pennies. Christina said line G is longer because 8 is a bigger numbe

user100 [1]

Wrong because she has 6 quarts which equal a gallon and a half of gallon so line f is bigger

7 0

3 years ago

Please help me with parts A, B, and C.

leonid [27]

Answer:

(a) scalene, see attachment

(b) acute, see attachment

Step-by-step explanation:

(a) The sides of the triangle all have different lengths, so the triangle is scalene. Differences in coordinates between the points of the triangle are (6, 2), (5, 2), and (4, 1), so no two distances between these points can be the same.

(b) The angle opposite the longest side is clearly an acute angle, so the triangle is an acute triangle.

(c) Miles and Brad live on the same north/south line. Jose lives at a distance that is halfway between those houses in the north-south direction. Hence the distance to Miles' and Brad's houses must be the same from Jose's house. That means the triangle connecting Miles', Brad's, and Jose's houses will be an isosceles triangle.