edlydoesntknothings edlydoesntknothings

04-03-2021
Mathematics

contestada

if ABC is similar to DEF, determine the measure of A

if ABC is similar to DEF determine the measure of A class=

Respuesta :

kritika3375 kritika3375

04-03-2021

Answer:

the answer is 66°

Step-by-step explanation:

As it is given that triangle ABC is similar to triangle DEF so

< A = < D ( being corresponding angles of similar triangles)

3x + 18° = 4x + 2°

4x - 3x = 18° - 2°

x = 16°

So now

< A = 3 * 16° + 18° = 66°

Answer Link

Otras preguntas

Guys help me please please I will appreciate it

An appliance company uses the function f(h) = 40h + 120 to calculate the total repair bill, f(h), for h number of hours worked. Find h if f(h) = $200. 8,120 ho

The sum of a number times 5 and 28 is less than 29 Use the variable b for the missing number

Find the missing term. The sum of______ and 7x2 is 10x2. A: -3x^2 B: 3x^2

How to solve the problem?

Guys help me please thank you if y'all help

what is the result of converting 2.3 miles into yards

Which managerial function involves setting goals, establishing a strategy to pursue those goals, and forecasting future threats and opportunities that might inf

solve the equation x^2-7=14-2x^2

give one example of when you would use the friendly numbers strategy to subtract. explain why