Mathematics, 18.10.2021 17:50 jayjay5246
Use the distributive property to solve the equation -3(x+2)=9
Answers: 3
Mathematics, 21.06.2019 17:00
Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?
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Mathematics, 22.06.2019 04:30
An angle bisector ac divides a trapezoid abcd into two similar triangles ? abc and ? acd. find the perimeter of this trapezoid if the leg ab=9 cm and the leg cd=12 cm.
Answers: 3
Mathematics, 22.06.2019 04:30
Given: pb tangent pv,pu secants if m = 80° and m = 30°, then m 3 = 55 40 25
Answers: 1
Use the distributive property to solve the equation -3(x+2)=9...
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