In geometry, an isosceles triangle is a triangle that has two sides of equal length. Sometimes it is specified as having two and only two sides of equal length, and sometimes as having at least two sides of equal length, the latter version thus including the equilateral triangle as a special case.
The Texas Legislature established the Texas Appraiser Licensing & Certification Board (TALCB) in order to safeguard consumers in matters of real property appraisal services. TALCB shares staff members and resources with the Texas Real Estate Commission (TREC). Together TREC and TALCB oversee real estate brokerage, real property appraisals, inspections, home warranties, and timeshare opportunities. The agency also provides education and licensing services, as well as regulation and enforcement of state and federal laws and requirements that govern real property appraisals.
Talc or talcum is a clay mineral composed of hydrated magnesium silicate with the chemical formula H 2 Mg 3 (SiO 3) 4 or Mg 3 Si 4 O 10 (OH) 2. In loose form, it was one of the most widely used substances known as baby powder, along with corn starch. It occurs as foliated to fibrous masses, and in an exceptionally rare crystal form.