Mathematics, 12.09.2019 00:30, arlabbe0606
In the diagram shown, ac is parallel to de. explain how you can tell that triangle abc is similar to triangle dbe, using the angle-angle similarity postulate.
a triangle, d b e with a horizontal side, d e, on the bottom. another horizontal line a c cuts the two sides of the triangle. a lies on b d and c lies on b e.
a.) ∠b is an angle of both triangles. side be is a transversal cutting through the parallel sides. thus, ∠bac and ∠bde are alternate interior angles and have equal measures.
b.)∠b is an angle of both triangles. side bd is a transversal cutting through the parallel sides. thus, ∠bac and ∠bde are corresponding angles and have equal measures.
c.)∠b is an angle of both triangles. side be is a transversal cutting through the parallel sides. thus, ∠acb and ∠ace are complementary angles and have equal measures.
d.)∠b is an angle of both triangles. side bd is a transversal cutting through the parallel sides. thus, ∠bac and∠dac are supplementary angles and have equal measures.
Answers: 3
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 17:20, tfyfejeje1739
The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6
Answers: 3
Mathematics, 21.06.2019 19:00, anonymous115296
How many solutions does the nonlinear system of equations graphed bellow have?
Answers: 1
Do you know the correct answer?
In the diagram shown, ac is parallel to de. explain how you can tell that triangle abc is similar to...
Questions in other subjects:
